47870416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 80

約数和(自身を含む): 106868160

約数和(自身を除く): 58997744

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 83, 88, 113, 116, 166, 176, 226, 232, 319, 332, 452, 464, 638, 664, 904, 913, 1243, 1276, 1328, 1808, 1826, 2407, 2486, 2552, 3277, 3652, 4814, 4972, 5104, 6554, 7304, 9379, 9628, 9944, 13108, 14608, 18758, 19256, 19888, 26216, 26477, 36047, 37516, 38512, 52432, 52954, 72094, 75032, 103169, 105908, 144188, 150064, 206338, 211816, 271991, 288376, 412676, 423632, 543982, 576752, 825352, 1087964, 1650704, 2175928, 2991901, 4351856, 5983802, 11967604, 23935208, 47870416]

約数ペア:

[(1, 47870416), (2, 23935208), (4, 11967604), (8, 5983802), (11, 4351856), (16, 2991901), (22, 2175928), (29, 1650704), (44, 1087964), (58, 825352), (83, 576752), (88, 543982), (113, 423632), (116, 412676), (166, 288376), (176, 271991), (226, 211816), (232, 206338), (319, 150064), (332, 144188), (452, 105908), (464, 103169), (638, 75032), (664, 72094), (904, 52954), (913, 52432), (1243, 38512), (1276, 37516), (1328, 36047), (1808, 26477), (1826, 26216), (2407, 19888), (2486, 19256), (2552, 18758), (3277, 14608), (3652, 13108), (4814, 9944), (4972, 9628), (5104, 9379), (6554, 7304)]