88021976

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:744

約数の個数: 64

約数和(自身を含む): 196577280

約数和(自身を除く): 108555304

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 53, 56, 94, 106, 188, 212, 329, 371, 376, 424, 631, 658, 742, 1262, 1316, 1484, 2491, 2524, 2632, 2968, 4417, 4982, 5048, 8834, 9964, 17437, 17668, 19928, 29657, 33443, 34874, 35336, 59314, 66886, 69748, 118628, 133772, 139496, 207599, 234101, 237256, 267544, 415198, 468202, 830396, 936404, 1571821, 1660792, 1872808, 3143642, 6287284, 11002747, 12574568, 22005494, 44010988, 88021976]

約数ペア:

[(1, 88021976), (2, 44010988), (4, 22005494), (7, 12574568), (8, 11002747), (14, 6287284), (28, 3143642), (47, 1872808), (53, 1660792), (56, 1571821), (94, 936404), (106, 830396), (188, 468202), (212, 415198), (329, 267544), (371, 237256), (376, 234101), (424, 207599), (631, 139496), (658, 133772), (742, 118628), (1262, 69748), (1316, 66886), (1484, 59314), (2491, 35336), (2524, 34874), (2632, 33443), (2968, 29657), (4417, 19928), (4982, 17668), (5048, 17437), (8834, 9964)]