89402012

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4787}}^1$

素因数の和:4850

約数の個数: 48

約数和(自身を含む): 193052160

約数和(自身を除く): 103650148

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 4669, 4787, 9338, 9574, 18676, 19148, 33509, 67018, 110101, 134036, 138823, 220202, 277646, 440404, 555292, 770707, 971761, 1541414, 1943522, 3082828, 3192929, 3887044, 6385858, 12771716, 22350503, 44701006, 89402012]

約数ペア:

[(1, 89402012), (2, 44701006), (4, 22350503), (7, 12771716), (14, 6385858), (23, 3887044), (28, 3192929), (29, 3082828), (46, 1943522), (58, 1541414), (92, 971761), (116, 770707), (161, 555292), (203, 440404), (322, 277646), (406, 220202), (644, 138823), (667, 134036), (812, 110101), (1334, 67018), (2668, 33509), (4669, 19148), (4787, 18676), (9338, 9574)]