77449504

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3607}}^1$

素因数の和:3689

約数の個数: 48

約数和(自身を含む): 169114176

約数和(自身を除く): 91664672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1952, 2684, 3607, 5368, 7214, 10736, 14428, 21472, 28856, 39677, 57712, 79354, 115424, 158708, 220027, 317416, 440054, 634832, 880108, 1269664, 1760216, 2420297, 3520432, 4840594, 7040864, 9681188, 19362376, 38724752, 77449504]

約数ペア:

[(1, 77449504), (2, 38724752), (4, 19362376), (8, 9681188), (11, 7040864), (16, 4840594), (22, 3520432), (32, 2420297), (44, 1760216), (61, 1269664), (88, 880108), (122, 634832), (176, 440054), (244, 317416), (352, 220027), (488, 158708), (671, 115424), (976, 79354), (1342, 57712), (1952, 39677), (2684, 28856), (3607, 21472), (5368, 14428), (7214, 10736)]