68222196

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 216760320

約数和(自身を除く): 148538124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 41, 42, 54, 62, 63, 71, 82, 84, 93, 108, 123, 124, 126, 142, 164, 186, 189, 213, 217, 246, 252, 279, 284, 287, 369, 372, 378, 426, 434, 492, 497, 558, 574, 639, 651, 738, 756, 837, 852, 861, 868, 994, 1107, 1116, 1148, 1271, 1278, 1302, 1476, 1491, 1674, 1722, 1917, 1953, 1988, 2201, 2214, 2542, 2556, 2583, 2604, 2911, 2982, 3348, 3444, 3813, 3834, 3906, 4402, 4428, 4473, 5084, 5166, 5822, 5859, 5964, 6603, 7626, 7668, 7749, 7812, 8733, 8804, 8897, 8946, 10332, 11439, 11644, 11718, 13206, 13419, 15252, 15407, 15498, 17466, 17794, 17892, 19809, 20377, 22878, 23436, 26199, 26412, 26691, 26838, 30814, 30996, 34317, 34932, 35588, 39618, 40754, 45756, 46221, 52398, 53382, 53676, 59427, 61131, 61628, 68634, 78597, 79236, 80073, 81508, 90241, 92442, 104796, 106764, 118854, 122262, 137268, 138663, 157194, 160146, 180482, 183393, 184884, 237708, 240219, 244524, 270723, 277326, 314388, 320292, 360964, 366786, 415989, 480438, 541446, 550179, 554652, 631687, 733572, 812169, 831978, 960876, 1082892, 1100358, 1263374, 1624338, 1663956, 1895061, 2200716, 2436507, 2526748, 3248676, 3790122, 4873014, 5685183, 7580244, 9746028, 11370366, 17055549, 22740732, 34111098, 68222196]

約数ペア:

[(1, 68222196), (2, 34111098), (3, 22740732), (4, 17055549), (6, 11370366), (7, 9746028), (9, 7580244), (12, 5685183), (14, 4873014), (18, 3790122), (21, 3248676), (27, 2526748), (28, 2436507), (31, 2200716), (36, 1895061), (41, 1663956), (42, 1624338), (54, 1263374), (62, 1100358), (63, 1082892), (71, 960876), (82, 831978), (84, 812169), (93, 733572), (108, 631687), (123, 554652), (124, 550179), (126, 541446), (142, 480438), (164, 415989), (186, 366786), (189, 360964), (213, 320292), (217, 314388), (246, 277326), (252, 270723), (279, 244524), (284, 240219), (287, 237708), (369, 184884), (372, 183393), (378, 180482), (426, 160146), (434, 157194), (492, 138663), (497, 137268), (558, 122262), (574, 118854), (639, 106764), (651, 104796), (738, 92442), (756, 90241), (837, 81508), (852, 80073), (861, 79236), (868, 78597), (994, 68634), (1107, 61628), (1116, 61131), (1148, 59427), (1271, 53676), (1278, 53382), (1302, 52398), (1476, 46221), (1491, 45756), (1674, 40754), (1722, 39618), (1917, 35588), (1953, 34932), (1988, 34317), (2201, 30996), (2214, 30814), (2542, 26838), (2556, 26691), (2583, 26412), (2604, 26199), (2911, 23436), (2982, 22878), (3348, 20377), (3444, 19809), (3813, 17892), (3834, 17794), (3906, 17466), (4402, 15498), (4428, 15407), (4473, 15252), (5084, 13419), (5166, 13206), (5822, 11718), (5859, 11644), (5964, 11439), (6603, 10332), (7626, 8946), (7668, 8897), (7749, 8804), (7812, 8733)]