82262384

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:669

約数の個数: 40

約数和(自身を含む): 162846720

約数和(自身を除く): 80584336

約数列:

[1, 2, 4, 8, 16, 79, 151, 158, 302, 316, 431, 604, 632, 862, 1208, 1264, 1724, 2416, 3448, 6896, 11929, 23858, 34049, 47716, 65081, 68098, 95432, 130162, 136196, 190864, 260324, 272392, 520648, 544784, 1041296, 5141399, 10282798, 20565596, 41131192, 82262384]

約数ペア:

[(1, 82262384), (2, 41131192), (4, 20565596), (8, 10282798), (16, 5141399), (79, 1041296), (151, 544784), (158, 520648), (302, 272392), (316, 260324), (431, 190864), (604, 136196), (632, 130162), (862, 95432), (1208, 68098), (1264, 65081), (1724, 47716), (2416, 34049), (3448, 23858), (6896, 11929)]