138382524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5437}}^1$

素因数の和:5555

約数の個数: 72

約数和(自身を含む): 403804128

約数和(自身を除く): 265421604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 3636, 4242, 5437, 6363, 8484, 10874, 12726, 16311, 21748, 25452, 32622, 38059, 48933, 65244, 76118, 97866, 114177, 152236, 195732, 228354, 342531, 456708, 549137, 685062, 1098274, 1370124, 1647411, 2196548, 3294822, 3843959, 4942233, 6589644, 7687918, 9884466, 11531877, 15375836, 19768932, 23063754, 34595631, 46127508, 69191262, 138382524]

約数ペア:

[(1, 138382524), (2, 69191262), (3, 46127508), (4, 34595631), (6, 23063754), (7, 19768932), (9, 15375836), (12, 11531877), (14, 9884466), (18, 7687918), (21, 6589644), (28, 4942233), (36, 3843959), (42, 3294822), (63, 2196548), (84, 1647411), (101, 1370124), (126, 1098274), (202, 685062), (252, 549137), (303, 456708), (404, 342531), (606, 228354), (707, 195732), (909, 152236), (1212, 114177), (1414, 97866), (1818, 76118), (2121, 65244), (2828, 48933), (3636, 38059), (4242, 32622), (5437, 25452), (6363, 21748), (8484, 16311), (10874, 12726)]