90328792

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{797}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 175432320

約数和(自身を除く): 85103528

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 457, 797, 914, 1594, 1828, 3188, 3656, 6376, 14167, 24707, 28334, 49414, 56668, 98828, 113336, 197656, 364229, 728458, 1456916, 2913832, 11291099, 22582198, 45164396, 90328792]

約数ペア:

[(1, 90328792), (2, 45164396), (4, 22582198), (8, 11291099), (31, 2913832), (62, 1456916), (124, 728458), (248, 364229), (457, 197656), (797, 113336), (914, 98828), (1594, 56668), (1828, 49414), (3188, 28334), (3656, 24707), (6376, 14167)]