71370502928

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1133009}}^1$

素因数の和:1133175

約数の個数: 40

約数和(自身を含む): 143865077760

約数和(自身を除く): 72494574832

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 2032, 3937, 7874, 15748, 31496, 62992, 1133009, 2266018, 4532036, 9064072, 18128144, 35123279, 70246558, 140493116, 143892143, 280986232, 287784286, 561972464, 575568572, 1151137144, 2302274288, 4460656433, 8921312866, 17842625732, 35685251464, 71370502928]

約数ペア:

[(1, 71370502928), (2, 35685251464), (4, 17842625732), (8, 8921312866), (16, 4460656433), (31, 2302274288), (62, 1151137144), (124, 575568572), (127, 561972464), (248, 287784286), (254, 280986232), (496, 143892143), (508, 140493116), (1016, 70246558), (2032, 35123279), (3937, 18128144), (7874, 9064072), (15748, 4532036), (31496, 2266018), (62992, 1133009)]