70264436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 139491072

約数和(自身を除く): 69226636

約数列:

[1, 2, 4, 11, 22, 44, 47, 61, 94, 122, 188, 244, 517, 557, 671, 1034, 1114, 1342, 2068, 2228, 2684, 2867, 5734, 6127, 11468, 12254, 24508, 26179, 31537, 33977, 52358, 63074, 67954, 104716, 126148, 135908, 287969, 373747, 575938, 747494, 1151876, 1494988, 1596919, 3193838, 6387676, 17566109, 35132218, 70264436]

約数ペア:

[(1, 70264436), (2, 35132218), (4, 17566109), (11, 6387676), (22, 3193838), (44, 1596919), (47, 1494988), (61, 1151876), (94, 747494), (122, 575938), (188, 373747), (244, 287969), (517, 135908), (557, 126148), (671, 104716), (1034, 67954), (1114, 63074), (1342, 52358), (2068, 33977), (2228, 31537), (2684, 26179), (2867, 24508), (5734, 12254), (6127, 11468)]