64036690124

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{419}}^1\times {\mathrm{937}}^1$

素因数の和:1719

約数の個数: 72

約数和(自身を含む): 123970544880

約数和(自身を除く): 59933854756

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 337, 419, 484, 674, 838, 937, 1348, 1676, 1874, 3707, 3748, 4609, 7414, 9218, 10307, 14828, 18436, 20614, 40777, 41228, 50699, 81554, 101398, 113377, 141203, 163108, 202796, 226754, 282406, 315769, 392603, 453508, 564812, 631538, 785206, 1263076, 1553233, 1570412, 3106466, 3473459, 4318633, 6212932, 6946918, 8637266, 13893836, 17085563, 17274532, 34171126, 38208049, 47504963, 68342252, 76416098, 95009926, 132307211, 152832196, 190019852, 264614422, 529228844, 1455379321, 2910758642, 5821517284, 16009172531, 32018345062, 64036690124]

約数ペア:

[(1, 64036690124), (2, 32018345062), (4, 16009172531), (11, 5821517284), (22, 2910758642), (44, 1455379321), (121, 529228844), (242, 264614422), (337, 190019852), (419, 152832196), (484, 132307211), (674, 95009926), (838, 76416098), (937, 68342252), (1348, 47504963), (1676, 38208049), (1874, 34171126), (3707, 17274532), (3748, 17085563), (4609, 13893836), (7414, 8637266), (9218, 6946918), (10307, 6212932), (14828, 4318633), (18436, 3473459), (20614, 3106466), (40777, 1570412), (41228, 1553233), (50699, 1263076), (81554, 785206), (101398, 631538), (113377, 564812), (141203, 453508), (163108, 392603), (202796, 315769), (226754, 282406)]