66329264

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{877}}^1$

素因数の和:1077

約数の個数: 40

約数和(自身を含む): 133912560

約数和(自身を除く): 67583296

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 163, 232, 326, 464, 652, 877, 1304, 1754, 2608, 3508, 4727, 7016, 9454, 14032, 18908, 25433, 37816, 50866, 75632, 101732, 142951, 203464, 285902, 406928, 571804, 1143608, 2287216, 4145579, 8291158, 16582316, 33164632, 66329264]

約数ペア:

[(1, 66329264), (2, 33164632), (4, 16582316), (8, 8291158), (16, 4145579), (29, 2287216), (58, 1143608), (116, 571804), (163, 406928), (232, 285902), (326, 203464), (464, 142951), (652, 101732), (877, 75632), (1304, 50866), (1754, 37816), (2608, 25433), (3508, 18908), (4727, 14032), (7016, 9454)]