2667723368868

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{5333}}^1\times {\mathrm{85247}}^1$

素因数の和:90753

約数の個数: 72

約数和(自身を含む): 6786134304768

約数和(自身を除く): 4118410935900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5333, 5868, 10666, 15999, 21332, 31998, 47997, 63996, 85247, 95994, 170494, 191988, 255741, 340988, 511482, 767223, 869279, 1022964, 1534446, 1738558, 2607837, 3068892, 3477116, 5215674, 7823511, 10431348, 13895261, 15647022, 27790522, 31294044, 41685783, 55581044, 83371566, 125057349, 166743132, 250114698, 454622251, 500229396, 909244502, 1363866753, 1818489004, 2727733506, 4091600259, 5455467012, 8183200518, 16366401036, 74103426913, 148206853826, 222310280739, 296413707652, 444620561478, 666930842217, 889241122956, 1333861684434, 2667723368868]

約数ペア:

[(1, 2667723368868), (2, 1333861684434), (3, 889241122956), (4, 666930842217), (6, 444620561478), (9, 296413707652), (12, 222310280739), (18, 148206853826), (36, 74103426913), (163, 16366401036), (326, 8183200518), (489, 5455467012), (652, 4091600259), (978, 2727733506), (1467, 1818489004), (1956, 1363866753), (2934, 909244502), (5333, 500229396), (5868, 454622251), (10666, 250114698), (15999, 166743132), (21332, 125057349), (31998, 83371566), (47997, 55581044), (63996, 41685783), (85247, 31294044), (95994, 27790522), (170494, 15647022), (191988, 13895261), (255741, 10431348), (340988, 7823511), (511482, 5215674), (767223, 3477116), (869279, 3068892), (1022964, 2607837), (1534446, 1738558)]