42135156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4519}}^1$

素因数の和:4573

約数の個数: 72

約数和(自身を含む): 125041280

約数和(自身を除く): 82906124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4519, 4662, 9038, 9324, 13557, 18076, 27114, 31633, 40671, 54228, 63266, 81342, 94899, 126532, 162684, 167203, 189798, 284697, 334406, 379596, 501609, 569394, 668812, 1003218, 1138788, 1170421, 1504827, 2006436, 2340842, 3009654, 3511263, 4681684, 6019308, 7022526, 10533789, 14045052, 21067578, 42135156]

約数ペア:

[(1, 42135156), (2, 21067578), (3, 14045052), (4, 10533789), (6, 7022526), (7, 6019308), (9, 4681684), (12, 3511263), (14, 3009654), (18, 2340842), (21, 2006436), (28, 1504827), (36, 1170421), (37, 1138788), (42, 1003218), (63, 668812), (74, 569394), (84, 501609), (111, 379596), (126, 334406), (148, 284697), (222, 189798), (252, 167203), (259, 162684), (333, 126532), (444, 94899), (518, 81342), (666, 63266), (777, 54228), (1036, 40671), (1332, 31633), (1554, 27114), (2331, 18076), (3108, 13557), (4519, 9324), (4662, 9038)]