31667968

素因数分解:

$2^8\times {\mathrm{103}}^1\times {\mathrm{1201}}^1$

素因数の和:1320

約数の個数: 36

約数和(自身を含む): 63879088

約数和(自身を除く): 32211120

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 824, 1201, 1648, 2402, 3296, 4804, 6592, 9608, 13184, 19216, 26368, 38432, 76864, 123703, 153728, 247406, 307456, 494812, 989624, 1979248, 3958496, 7916992, 15833984, 31667968]

約数ペア:

[(1, 31667968), (2, 15833984), (4, 7916992), (8, 3958496), (16, 1979248), (32, 989624), (64, 494812), (103, 307456), (128, 247406), (206, 153728), (256, 123703), (412, 76864), (824, 38432), (1201, 26368), (1648, 19216), (2402, 13184), (3296, 9608), (4804, 6592)]