127793064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18553}}^1$

素因数の和:18610

約数の個数: 64

約数和(自身を含む): 374048640

約数和(自身を除く): 246255576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 18553, 37106, 55659, 74212, 111318, 129871, 148424, 222636, 259742, 389613, 445272, 519484, 760673, 779226, 1038968, 1521346, 1558452, 2282019, 3042692, 3116904, 4564038, 5324711, 6085384, 9128076, 10649422, 15974133, 18256152, 21298844, 31948266, 42597688, 63896532, 127793064]

約数ペア:

[(1, 127793064), (2, 63896532), (3, 42597688), (4, 31948266), (6, 21298844), (7, 18256152), (8, 15974133), (12, 10649422), (14, 9128076), (21, 6085384), (24, 5324711), (28, 4564038), (41, 3116904), (42, 3042692), (56, 2282019), (82, 1558452), (84, 1521346), (123, 1038968), (164, 779226), (168, 760673), (246, 519484), (287, 445272), (328, 389613), (492, 259742), (574, 222636), (861, 148424), (984, 129871), (1148, 111318), (1722, 74212), (2296, 55659), (3444, 37106), (6888, 18553)]