47416672

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{863}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 99937152

約数和(自身を除く): 52520480

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 101, 136, 202, 272, 404, 544, 808, 863, 1616, 1717, 1726, 3232, 3434, 3452, 6868, 6904, 13736, 13808, 14671, 27472, 27616, 29342, 54944, 58684, 87163, 117368, 174326, 234736, 348652, 469472, 697304, 1394608, 1481771, 2789216, 2963542, 5927084, 11854168, 23708336, 47416672]

約数ペア:

[(1, 47416672), (2, 23708336), (4, 11854168), (8, 5927084), (16, 2963542), (17, 2789216), (32, 1481771), (34, 1394608), (68, 697304), (101, 469472), (136, 348652), (202, 234736), (272, 174326), (404, 117368), (544, 87163), (808, 58684), (863, 54944), (1616, 29342), (1717, 27616), (1726, 27472), (3232, 14671), (3434, 13808), (3452, 13736), (6868, 6904)]