8762988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 23058000

約数和(自身を除く): 14295012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 149, 156, 169, 174, 298, 338, 348, 377, 447, 507, 596, 676, 754, 894, 1014, 1131, 1508, 1788, 1937, 2028, 2262, 3874, 4321, 4524, 4901, 5811, 7748, 8642, 9802, 11622, 12963, 14703, 17284, 19604, 23244, 25181, 25926, 29406, 50362, 51852, 56173, 58812, 75543, 100724, 112346, 151086, 168519, 224692, 302172, 337038, 674076, 730249, 1460498, 2190747, 2920996, 4381494, 8762988]

約数ペア:

[(1, 8762988), (2, 4381494), (3, 2920996), (4, 2190747), (6, 1460498), (12, 730249), (13, 674076), (26, 337038), (29, 302172), (39, 224692), (52, 168519), (58, 151086), (78, 112346), (87, 100724), (116, 75543), (149, 58812), (156, 56173), (169, 51852), (174, 50362), (298, 29406), (338, 25926), (348, 25181), (377, 23244), (447, 19604), (507, 17284), (596, 14703), (676, 12963), (754, 11622), (894, 9802), (1014, 8642), (1131, 7748), (1508, 5811), (1788, 4901), (1937, 4524), (2028, 4321), (2262, 3874)]