40122072

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 115752000

約数和(自身を除く): 75629928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 139, 152, 171, 211, 228, 278, 342, 417, 422, 456, 556, 633, 684, 834, 844, 1112, 1251, 1266, 1368, 1668, 1688, 1899, 2502, 2532, 2641, 3336, 3798, 4009, 5004, 5064, 5282, 7596, 7923, 8018, 10008, 10564, 12027, 15192, 15846, 16036, 21128, 23769, 24054, 29329, 31692, 32072, 36081, 47538, 48108, 58658, 63384, 72162, 87987, 95076, 96216, 117316, 144324, 175974, 190152, 234632, 263961, 288648, 351948, 527922, 557251, 703896, 1055844, 1114502, 1671753, 2111688, 2229004, 3343506, 4458008, 5015259, 6687012, 10030518, 13374024, 20061036, 40122072]

約数ペア:

[(1, 40122072), (2, 20061036), (3, 13374024), (4, 10030518), (6, 6687012), (8, 5015259), (9, 4458008), (12, 3343506), (18, 2229004), (19, 2111688), (24, 1671753), (36, 1114502), (38, 1055844), (57, 703896), (72, 557251), (76, 527922), (114, 351948), (139, 288648), (152, 263961), (171, 234632), (211, 190152), (228, 175974), (278, 144324), (342, 117316), (417, 96216), (422, 95076), (456, 87987), (556, 72162), (633, 63384), (684, 58658), (834, 48108), (844, 47538), (1112, 36081), (1251, 32072), (1266, 31692), (1368, 29329), (1668, 24054), (1688, 23769), (1899, 21128), (2502, 16036), (2532, 15846), (2641, 15192), (3336, 12027), (3798, 10564), (4009, 10008), (5004, 8018), (5064, 7923), (5282, 7596)]