30763968

素因数分解:

$2^6\times 3^1\times {\mathrm{163}}^1\times {\mathrm{983}}^1$

素因数の和:1161

約数の個数: 56

約数和(自身を含む): 81979008

約数和(自身を除く): 51215040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 163, 192, 326, 489, 652, 978, 983, 1304, 1956, 1966, 2608, 2949, 3912, 3932, 5216, 5898, 7824, 7864, 10432, 11796, 15648, 15728, 23592, 31296, 31456, 47184, 62912, 94368, 160229, 188736, 320458, 480687, 640916, 961374, 1281832, 1922748, 2563664, 3845496, 5127328, 7690992, 10254656, 15381984, 30763968]

約数ペア:

[(1, 30763968), (2, 15381984), (3, 10254656), (4, 7690992), (6, 5127328), (8, 3845496), (12, 2563664), (16, 1922748), (24, 1281832), (32, 961374), (48, 640916), (64, 480687), (96, 320458), (163, 188736), (192, 160229), (326, 94368), (489, 62912), (652, 47184), (978, 31456), (983, 31296), (1304, 23592), (1956, 15728), (1966, 15648), (2608, 11796), (2949, 10432), (3912, 7864), (3932, 7824), (5216, 5898)]