42580044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2459}}^1$

素因数の和:2519

約数の個数: 72

約数和(自身を含む): 119093520

約数和(自身を除く): 76513476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2459, 2886, 4329, 4918, 5772, 7377, 8658, 9836, 14754, 17316, 22131, 29508, 31967, 44262, 63934, 88524, 90983, 95901, 127868, 181966, 191802, 272949, 287703, 363932, 383604, 545898, 575406, 818847, 1091796, 1150812, 1182779, 1637694, 2365558, 3275388, 3548337, 4731116, 7096674, 10645011, 14193348, 21290022, 42580044]

約数ペア:

[(1, 42580044), (2, 21290022), (3, 14193348), (4, 10645011), (6, 7096674), (9, 4731116), (12, 3548337), (13, 3275388), (18, 2365558), (26, 1637694), (36, 1182779), (37, 1150812), (39, 1091796), (52, 818847), (74, 575406), (78, 545898), (111, 383604), (117, 363932), (148, 287703), (156, 272949), (222, 191802), (234, 181966), (333, 127868), (444, 95901), (468, 90983), (481, 88524), (666, 63934), (962, 44262), (1332, 31967), (1443, 29508), (1924, 22131), (2459, 17316), (2886, 14754), (4329, 9836), (4918, 8658), (5772, 7377)]