40331344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5113}}^1$

素因数の和:5167

約数の個数: 40

約数和(自身を含む): 85608360

約数和(自身を除く): 45277016

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 5113, 7888, 10226, 20452, 40904, 81808, 86921, 148277, 173842, 296554, 347684, 593108, 695368, 1186216, 1390736, 2372432, 2520709, 5041418, 10082836, 20165672, 40331344]

約数ペア:

[(1, 40331344), (2, 20165672), (4, 10082836), (8, 5041418), (16, 2520709), (17, 2372432), (29, 1390736), (34, 1186216), (58, 695368), (68, 593108), (116, 347684), (136, 296554), (232, 173842), (272, 148277), (464, 86921), (493, 81808), (986, 40904), (1972, 20452), (3944, 10226), (5113, 7888)]