83977416

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 266198400

約数和(自身を除く): 182220984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 23, 24, 34, 36, 38, 46, 51, 57, 68, 69, 72, 76, 92, 102, 114, 136, 138, 152, 153, 157, 171, 184, 204, 207, 228, 276, 306, 314, 323, 342, 391, 408, 414, 437, 456, 471, 552, 612, 628, 646, 684, 782, 828, 874, 942, 969, 1173, 1224, 1256, 1292, 1311, 1368, 1413, 1564, 1656, 1748, 1884, 1938, 2346, 2584, 2622, 2669, 2826, 2907, 2983, 3128, 3496, 3519, 3611, 3768, 3876, 3933, 4692, 5244, 5338, 5652, 5814, 5966, 7038, 7222, 7429, 7752, 7866, 8007, 8949, 9384, 10488, 10676, 10833, 11304, 11628, 11932, 14076, 14444, 14858, 15732, 16014, 17898, 21352, 21666, 22287, 23256, 23864, 24021, 26847, 28152, 28888, 29716, 31464, 32028, 32499, 35796, 43332, 44574, 48042, 50711, 53694, 59432, 61387, 64056, 64998, 66861, 68609, 71592, 86664, 89148, 96084, 101422, 107388, 122774, 129996, 133722, 137218, 152133, 178296, 184161, 192168, 202844, 205827, 214776, 245548, 259992, 267444, 274436, 304266, 368322, 405688, 411654, 456399, 491096, 534888, 548872, 552483, 608532, 617481, 736644, 823308, 912798, 1104966, 1166353, 1217064, 1234962, 1473288, 1646616, 1825596, 2209932, 2332706, 2469924, 3499059, 3651192, 4419864, 4665412, 4939848, 6998118, 9330824, 10497177, 13996236, 20994354, 27992472, 41988708, 83977416]

約数ペア:

[(1, 83977416), (2, 41988708), (3, 27992472), (4, 20994354), (6, 13996236), (8, 10497177), (9, 9330824), (12, 6998118), (17, 4939848), (18, 4665412), (19, 4419864), (23, 3651192), (24, 3499059), (34, 2469924), (36, 2332706), (38, 2209932), (46, 1825596), (51, 1646616), (57, 1473288), (68, 1234962), (69, 1217064), (72, 1166353), (76, 1104966), (92, 912798), (102, 823308), (114, 736644), (136, 617481), (138, 608532), (152, 552483), (153, 548872), (157, 534888), (171, 491096), (184, 456399), (204, 411654), (207, 405688), (228, 368322), (276, 304266), (306, 274436), (314, 267444), (323, 259992), (342, 245548), (391, 214776), (408, 205827), (414, 202844), (437, 192168), (456, 184161), (471, 178296), (552, 152133), (612, 137218), (628, 133722), (646, 129996), (684, 122774), (782, 107388), (828, 101422), (874, 96084), (942, 89148), (969, 86664), (1173, 71592), (1224, 68609), (1256, 66861), (1292, 64998), (1311, 64056), (1368, 61387), (1413, 59432), (1564, 53694), (1656, 50711), (1748, 48042), (1884, 44574), (1938, 43332), (2346, 35796), (2584, 32499), (2622, 32028), (2669, 31464), (2826, 29716), (2907, 28888), (2983, 28152), (3128, 26847), (3496, 24021), (3519, 23864), (3611, 23256), (3768, 22287), (3876, 21666), (3933, 21352), (4692, 17898), (5244, 16014), (5338, 15732), (5652, 14858), (5814, 14444), (5966, 14076), (7038, 11932), (7222, 11628), (7429, 11304), (7752, 10833), (7866, 10676), (8007, 10488), (8949, 9384)]