69690832

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{117721}}^1$

素因数の和:117766

約数の個数: 20

約数和(自身を含む): 138676516

約数和(自身を除く): 68985684

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 117721, 235442, 470884, 941768, 1883536, 4355677, 8711354, 17422708, 34845416, 69690832]

約数ペア:

[(1, 69690832), (2, 34845416), (4, 17422708), (8, 8711354), (16, 4355677), (37, 1883536), (74, 941768), (148, 470884), (296, 235442), (592, 117721)]