128522736

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{6421}}^1$

素因数の和:6574

約数の個数: 60

約数和(自身を含む): 362329240

約数和(自身を除く): 233806504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 5004, 6421, 6672, 10008, 12842, 19263, 20016, 25684, 38526, 51368, 57789, 77052, 102736, 115578, 154104, 231156, 308208, 462312, 892519, 924624, 1785038, 2677557, 3570076, 5355114, 7140152, 8032671, 10710228, 14280304, 16065342, 21420456, 32130684, 42840912, 64261368, 128522736]

約数ペア:

[(1, 128522736), (2, 64261368), (3, 42840912), (4, 32130684), (6, 21420456), (8, 16065342), (9, 14280304), (12, 10710228), (16, 8032671), (18, 7140152), (24, 5355114), (36, 3570076), (48, 2677557), (72, 1785038), (139, 924624), (144, 892519), (278, 462312), (417, 308208), (556, 231156), (834, 154104), (1112, 115578), (1251, 102736), (1668, 77052), (2224, 57789), (2502, 51368), (3336, 38526), (5004, 25684), (6421, 20016), (6672, 19263), (10008, 12842)]