64477776

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{122117}}^1$

素因数の和:122139

約数の個数: 40

約数和(自身を含む): 181711584

約数和(自身を除く): 117233808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 122117, 244234, 366351, 488468, 732702, 976936, 1343287, 1465404, 1953872, 2686574, 2930808, 4029861, 5373148, 5861616, 8059722, 10746296, 16119444, 21492592, 32238888, 64477776]

約数ペア:

[(1, 64477776), (2, 32238888), (3, 21492592), (4, 16119444), (6, 10746296), (8, 8059722), (11, 5861616), (12, 5373148), (16, 4029861), (22, 2930808), (24, 2686574), (33, 1953872), (44, 1465404), (48, 1343287), (66, 976936), (88, 732702), (132, 488468), (176, 366351), (264, 244234), (528, 122117)]