26387725648

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1\times {\mathrm{719}}^1$

素因数の和:1276

約数の個数: 80

約数和(自身を含む): 52762337280

約数和(自身を除く): 26374611632

約数列:

[1, 2, 4, 8, 16, 53, 106, 113, 212, 226, 383, 424, 452, 719, 766, 848, 904, 1438, 1532, 1808, 2876, 3064, 5752, 5989, 6128, 11504, 11978, 20299, 23956, 38107, 40598, 43279, 47912, 76214, 81196, 81247, 86558, 95824, 152428, 162392, 162494, 173116, 275377, 304856, 324784, 324988, 346232, 550754, 609712, 649976, 692464, 1101508, 1299952, 2203016, 2293787, 4306091, 4406032, 4587574, 8612182, 9175148, 14594981, 17224364, 18350296, 29189962, 31117601, 34448728, 36700592, 58379924, 62235202, 68897456, 116759848, 124470404, 233519696, 248940808, 497881616, 1649232853, 3298465706, 6596931412, 13193862824, 26387725648]

約数ペア:

[(1, 26387725648), (2, 13193862824), (4, 6596931412), (8, 3298465706), (16, 1649232853), (53, 497881616), (106, 248940808), (113, 233519696), (212, 124470404), (226, 116759848), (383, 68897456), (424, 62235202), (452, 58379924), (719, 36700592), (766, 34448728), (848, 31117601), (904, 29189962), (1438, 18350296), (1532, 17224364), (1808, 14594981), (2876, 9175148), (3064, 8612182), (5752, 4587574), (5989, 4406032), (6128, 4306091), (11504, 2293787), (11978, 2203016), (20299, 1299952), (23956, 1101508), (38107, 692464), (40598, 649976), (43279, 609712), (47912, 550754), (76214, 346232), (81196, 324988), (81247, 324784), (86558, 304856), (95824, 275377), (152428, 173116), (162392, 162494)]