69558112

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{617}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 148260672

約数和(自身を除く): 78702560

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 271, 416, 542, 617, 1084, 1234, 2168, 2468, 3523, 4336, 4936, 7046, 8021, 8672, 9872, 14092, 16042, 19744, 28184, 32084, 56368, 64168, 112736, 128336, 167207, 256672, 334414, 668828, 1337656, 2173691, 2675312, 4347382, 5350624, 8694764, 17389528, 34779056, 69558112]

約数ペア:

[(1, 69558112), (2, 34779056), (4, 17389528), (8, 8694764), (13, 5350624), (16, 4347382), (26, 2675312), (32, 2173691), (52, 1337656), (104, 668828), (208, 334414), (271, 256672), (416, 167207), (542, 128336), (617, 112736), (1084, 64168), (1234, 56368), (2168, 32084), (2468, 28184), (3523, 19744), (4336, 16042), (4936, 14092), (7046, 9872), (8021, 8672)]