90454624

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{217439}}^1$

素因数の和:217462

約数の個数: 24

約数和(自身を含む): 191782080

約数和(自身を除く): 101327456

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 217439, 434878, 869756, 1739512, 2826707, 3479024, 5653414, 6958048, 11306828, 22613656, 45227312, 90454624]

約数ペア:

[(1, 90454624), (2, 45227312), (4, 22613656), (8, 11306828), (13, 6958048), (16, 5653414), (26, 3479024), (32, 2826707), (52, 1739512), (104, 869756), (208, 434878), (416, 217439)]