42724968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 128217600

約数和(自身を除く): 85492632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 59, 66, 78, 88, 104, 118, 132, 143, 156, 177, 211, 236, 264, 286, 312, 354, 422, 429, 472, 572, 633, 649, 708, 767, 844, 858, 1144, 1266, 1298, 1416, 1534, 1688, 1716, 1947, 2301, 2321, 2532, 2596, 2743, 3068, 3432, 3894, 4602, 4642, 5064, 5192, 5486, 6136, 6963, 7788, 8229, 8437, 9204, 9284, 10972, 12449, 13926, 15576, 16458, 16874, 18408, 18568, 21944, 24898, 25311, 27852, 30173, 32916, 33748, 37347, 49796, 50622, 55704, 60346, 65832, 67496, 74694, 90519, 99592, 101244, 120692, 136939, 149388, 161837, 181038, 202488, 241384, 273878, 298776, 323674, 362076, 410817, 485511, 547756, 647348, 724152, 821634, 971022, 1095512, 1294696, 1643268, 1780207, 1942044, 3286536, 3560414, 3884088, 5340621, 7120828, 10681242, 14241656, 21362484, 42724968]

約数ペア:

[(1, 42724968), (2, 21362484), (3, 14241656), (4, 10681242), (6, 7120828), (8, 5340621), (11, 3884088), (12, 3560414), (13, 3286536), (22, 1942044), (24, 1780207), (26, 1643268), (33, 1294696), (39, 1095512), (44, 971022), (52, 821634), (59, 724152), (66, 647348), (78, 547756), (88, 485511), (104, 410817), (118, 362076), (132, 323674), (143, 298776), (156, 273878), (177, 241384), (211, 202488), (236, 181038), (264, 161837), (286, 149388), (312, 136939), (354, 120692), (422, 101244), (429, 99592), (472, 90519), (572, 74694), (633, 67496), (649, 65832), (708, 60346), (767, 55704), (844, 50622), (858, 49796), (1144, 37347), (1266, 33748), (1298, 32916), (1416, 30173), (1534, 27852), (1688, 25311), (1716, 24898), (1947, 21944), (2301, 18568), (2321, 18408), (2532, 16874), (2596, 16458), (2743, 15576), (3068, 13926), (3432, 12449), (3894, 10972), (4602, 9284), (4642, 9204), (5064, 8437), (5192, 8229), (5486, 7788), (6136, 6963)]