64714312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 138600000

約数和(自身を除く): 73885688

約数列:

[1, 2, 4, 8, 13, 26, 29, 43, 52, 58, 86, 104, 116, 172, 232, 344, 377, 499, 559, 754, 998, 1118, 1247, 1508, 1996, 2236, 2494, 3016, 3992, 4472, 4988, 6487, 9976, 12974, 14471, 16211, 21457, 25948, 28942, 32422, 42914, 51896, 57884, 64844, 85828, 115768, 129688, 171656, 188123, 278941, 376246, 557882, 622253, 752492, 1115764, 1244506, 1504984, 2231528, 2489012, 4978024, 8089289, 16178578, 32357156, 64714312]

約数ペア:

[(1, 64714312), (2, 32357156), (4, 16178578), (8, 8089289), (13, 4978024), (26, 2489012), (29, 2231528), (43, 1504984), (52, 1244506), (58, 1115764), (86, 752492), (104, 622253), (116, 557882), (172, 376246), (232, 278941), (344, 188123), (377, 171656), (499, 129688), (559, 115768), (754, 85828), (998, 64844), (1118, 57884), (1247, 51896), (1508, 42914), (1996, 32422), (2236, 28942), (2494, 25948), (3016, 21457), (3992, 16211), (4472, 14471), (4988, 12974), (6487, 9976)]