69478968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2683}}^1$

素因数の和:2788

約数の個数: 64

約数和(自身を含む): 189383040

約数和(自身を除く): 119904072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 664, 996, 1079, 1992, 2158, 2683, 3237, 4316, 5366, 6474, 8049, 8632, 10732, 12948, 16098, 21464, 25896, 32196, 34879, 64392, 69758, 104637, 139516, 209274, 222689, 279032, 418548, 445378, 668067, 837096, 890756, 1336134, 1781512, 2672268, 2894957, 5344536, 5789914, 8684871, 11579828, 17369742, 23159656, 34739484, 69478968]

約数ペア:

[(1, 69478968), (2, 34739484), (3, 23159656), (4, 17369742), (6, 11579828), (8, 8684871), (12, 5789914), (13, 5344536), (24, 2894957), (26, 2672268), (39, 1781512), (52, 1336134), (78, 890756), (83, 837096), (104, 668067), (156, 445378), (166, 418548), (249, 279032), (312, 222689), (332, 209274), (498, 139516), (664, 104637), (996, 69758), (1079, 64392), (1992, 34879), (2158, 32196), (2683, 25896), (3237, 21464), (4316, 16098), (5366, 12948), (6474, 10732), (8049, 8632)]