83235292

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 170311680

約数和(自身を除く): 87076388

約数列:

[1, 2, 4, 7, 14, 28, 89, 127, 178, 254, 263, 356, 508, 526, 623, 889, 1052, 1246, 1778, 1841, 2492, 3556, 3682, 7364, 11303, 22606, 23407, 33401, 45212, 46814, 66802, 79121, 93628, 133604, 158242, 163849, 233807, 316484, 327698, 467614, 655396, 935228, 2972689, 5945378, 11890756, 20808823, 41617646, 83235292]

約数ペア:

[(1, 83235292), (2, 41617646), (4, 20808823), (7, 11890756), (14, 5945378), (28, 2972689), (89, 935228), (127, 655396), (178, 467614), (254, 327698), (263, 316484), (356, 233807), (508, 163849), (526, 158242), (623, 133604), (889, 93628), (1052, 79121), (1246, 66802), (1778, 46814), (1841, 45212), (2492, 33401), (3556, 23407), (3682, 22606), (7364, 11303)]