91407708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1176

約数の個数: 144

約数和(自身を含む): 294577920

約数和(自身を除く): 203170212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 476, 532, 612, 646, 684, 714, 798, 969, 1071, 1123, 1197, 1292, 1428, 1596, 1938, 2142, 2246, 2261, 2394, 2907, 3369, 3876, 4284, 4492, 4522, 4788, 5814, 6738, 6783, 7861, 9044, 10107, 11628, 13476, 13566, 15722, 19091, 20214, 20349, 21337, 23583, 27132, 31444, 38182, 40428, 40698, 42674, 47166, 57273, 64011, 70749, 76364, 81396, 85348, 94332, 114546, 128022, 133637, 141498, 149359, 171819, 192033, 229092, 256044, 267274, 282996, 298718, 343638, 362729, 384066, 400911, 448077, 534548, 597436, 687276, 725458, 768132, 801822, 896154, 1088187, 1202733, 1344231, 1450916, 1603644, 1792308, 2176374, 2405466, 2539103, 2688462, 3264561, 4352748, 4810932, 5078206, 5376924, 6529122, 7617309, 10156412, 13058244, 15234618, 22851927, 30469236, 45703854, 91407708]

約数ペア:

[(1, 91407708), (2, 45703854), (3, 30469236), (4, 22851927), (6, 15234618), (7, 13058244), (9, 10156412), (12, 7617309), (14, 6529122), (17, 5376924), (18, 5078206), (19, 4810932), (21, 4352748), (28, 3264561), (34, 2688462), (36, 2539103), (38, 2405466), (42, 2176374), (51, 1792308), (57, 1603644), (63, 1450916), (68, 1344231), (76, 1202733), (84, 1088187), (102, 896154), (114, 801822), (119, 768132), (126, 725458), (133, 687276), (153, 597436), (171, 534548), (204, 448077), (228, 400911), (238, 384066), (252, 362729), (266, 343638), (306, 298718), (323, 282996), (342, 267274), (357, 256044), (399, 229092), (476, 192033), (532, 171819), (612, 149359), (646, 141498), (684, 133637), (714, 128022), (798, 114546), (969, 94332), (1071, 85348), (1123, 81396), (1197, 76364), (1292, 70749), (1428, 64011), (1596, 57273), (1938, 47166), (2142, 42674), (2246, 40698), (2261, 40428), (2394, 38182), (2907, 31444), (3369, 27132), (3876, 23583), (4284, 21337), (4492, 20349), (4522, 20214), (4788, 19091), (5814, 15722), (6738, 13566), (6783, 13476), (7861, 11628), (9044, 10107)]