83647136

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3919}}^1$

素因数の和:3981

約数の個数: 48

約数和(自身を含む): 177811200

約数和(自身を除く): 94164064

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 92, 116, 184, 232, 368, 464, 667, 736, 928, 1334, 2668, 3919, 5336, 7838, 10672, 15676, 21344, 31352, 62704, 90137, 113651, 125408, 180274, 227302, 360548, 454604, 721096, 909208, 1442192, 1818416, 2613973, 2884384, 3636832, 5227946, 10455892, 20911784, 41823568, 83647136]

約数ペア:

[(1, 83647136), (2, 41823568), (4, 20911784), (8, 10455892), (16, 5227946), (23, 3636832), (29, 2884384), (32, 2613973), (46, 1818416), (58, 1442192), (92, 909208), (116, 721096), (184, 454604), (232, 360548), (368, 227302), (464, 180274), (667, 125408), (736, 113651), (928, 90137), (1334, 62704), (2668, 31352), (3919, 21344), (5336, 15676), (7838, 10672)]