65492368

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{110629}}^1$

素因数の和:110674

約数の個数: 20

約数和(自身を含む): 130322140

約数和(自身を除く): 64829772

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 110629, 221258, 442516, 885032, 1770064, 4093273, 8186546, 16373092, 32746184, 65492368]

約数ペア:

[(1, 65492368), (2, 32746184), (4, 16373092), (8, 8186546), (16, 4093273), (37, 1770064), (74, 885032), (148, 442516), (296, 221258), (592, 110629)]