90014704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22777}}^1$

素因数の和:22817

約数の個数: 40

約数和(自身を含む): 197713040

約数和(自身を除く): 107698336

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 22777, 45554, 91108, 182216, 296101, 364432, 432763, 592202, 865526, 1184404, 1731052, 2368808, 3462104, 4737616, 5625919, 6924208, 11251838, 22503676, 45007352, 90014704]

約数ペア:

[(1, 90014704), (2, 45007352), (4, 22503676), (8, 11251838), (13, 6924208), (16, 5625919), (19, 4737616), (26, 3462104), (38, 2368808), (52, 1731052), (76, 1184404), (104, 865526), (152, 592202), (208, 432763), (247, 364432), (304, 296101), (494, 182216), (988, 91108), (1976, 45554), (3952, 22777)]