807488

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 56

約数和(自身を含む): 1853184

約数和(自身を除く): 1045696

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 37, 44, 62, 64, 74, 88, 124, 148, 176, 248, 296, 341, 352, 407, 496, 592, 682, 704, 814, 992, 1147, 1184, 1364, 1628, 1984, 2294, 2368, 2728, 3256, 4588, 5456, 6512, 9176, 10912, 12617, 13024, 18352, 21824, 25234, 26048, 36704, 50468, 73408, 100936, 201872, 403744, 807488]

約数ペア:

[(1, 807488), (2, 403744), (4, 201872), (8, 100936), (11, 73408), (16, 50468), (22, 36704), (31, 26048), (32, 25234), (37, 21824), (44, 18352), (62, 13024), (64, 12617), (74, 10912), (88, 9176), (124, 6512), (148, 5456), (176, 4588), (248, 3256), (296, 2728), (341, 2368), (352, 2294), (407, 1984), (496, 1628), (592, 1364), (682, 1184), (704, 1147), (814, 992)]