40807959536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7896277}}^1$

素因数の和:7896321

約数の個数: 40

約数和(自身を含む): 88122462480

約数和(自身を除く): 47314502944

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 7896277, 15792554, 31585108, 63170216, 126340432, 134236709, 150029263, 268473418, 300058526, 536946836, 600117052, 1073893672, 1200234104, 2147787344, 2400468208, 2550497471, 5100994942, 10201989884, 20403979768, 40807959536]

約数ペア:

[(1, 40807959536), (2, 20403979768), (4, 10201989884), (8, 5100994942), (16, 2550497471), (17, 2400468208), (19, 2147787344), (34, 1200234104), (38, 1073893672), (68, 600117052), (76, 536946836), (136, 300058526), (152, 268473418), (272, 150029263), (304, 134236709), (323, 126340432), (646, 63170216), (1292, 31585108), (2584, 15792554), (5168, 7896277)]