42868908

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 113218560

約数和(自身を除く): 70349652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 107, 124, 186, 214, 279, 321, 359, 372, 428, 558, 642, 718, 963, 1077, 1116, 1284, 1436, 1926, 2154, 3231, 3317, 3852, 4308, 6462, 6634, 9951, 11129, 12924, 13268, 19902, 22258, 29853, 33387, 38413, 39804, 44516, 59706, 66774, 76826, 100161, 115239, 119412, 133548, 153652, 200322, 230478, 345717, 400644, 460956, 691434, 1190803, 1382868, 2381606, 3572409, 4763212, 7144818, 10717227, 14289636, 21434454, 42868908]

約数ペア:

[(1, 42868908), (2, 21434454), (3, 14289636), (4, 10717227), (6, 7144818), (9, 4763212), (12, 3572409), (18, 2381606), (31, 1382868), (36, 1190803), (62, 691434), (93, 460956), (107, 400644), (124, 345717), (186, 230478), (214, 200322), (279, 153652), (321, 133548), (359, 119412), (372, 115239), (428, 100161), (558, 76826), (642, 66774), (718, 59706), (963, 44516), (1077, 39804), (1116, 38413), (1284, 33387), (1436, 29853), (1926, 22258), (2154, 19902), (3231, 13268), (3317, 12924), (3852, 11129), (4308, 9951), (6462, 6634)]