47654152

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{977}}^1$

素因数の和:1070

約数の個数: 64

約数和(自身を含む): 111726720

約数和(自身を除く): 64072568

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 91, 104, 134, 182, 268, 364, 469, 536, 728, 871, 938, 977, 1742, 1876, 1954, 3484, 3752, 3908, 6097, 6839, 6968, 7816, 12194, 12701, 13678, 24388, 25402, 27356, 48776, 50804, 54712, 65459, 88907, 101608, 130918, 177814, 261836, 355628, 458213, 523672, 711256, 850967, 916426, 1701934, 1832852, 3403868, 3665704, 5956769, 6807736, 11913538, 23827076, 47654152]

約数ペア:

[(1, 47654152), (2, 23827076), (4, 11913538), (7, 6807736), (8, 5956769), (13, 3665704), (14, 3403868), (26, 1832852), (28, 1701934), (52, 916426), (56, 850967), (67, 711256), (91, 523672), (104, 458213), (134, 355628), (182, 261836), (268, 177814), (364, 130918), (469, 101608), (536, 88907), (728, 65459), (871, 54712), (938, 50804), (977, 48776), (1742, 27356), (1876, 25402), (1954, 24388), (3484, 13678), (3752, 12701), (3908, 12194), (6097, 7816), (6839, 6968)]