69000272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6427}}^1$

素因数の和:6507

約数の個数: 40

約数和(自身を含む): 148255392

約数和(自身を除く): 79255120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 6427, 10736, 12854, 25708, 51416, 70697, 102832, 141394, 282788, 392047, 565576, 784094, 1131152, 1568188, 3136376, 4312517, 6272752, 8625034, 17250068, 34500136, 69000272]

約数ペア:

[(1, 69000272), (2, 34500136), (4, 17250068), (8, 8625034), (11, 6272752), (16, 4312517), (22, 3136376), (44, 1568188), (61, 1131152), (88, 784094), (122, 565576), (176, 392047), (244, 282788), (488, 141394), (671, 102832), (976, 70697), (1342, 51416), (2684, 25708), (5368, 12854), (6427, 10736)]