39609376

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{65147}}^1$

素因数の和:65176

約数の個数: 24

約数和(自身を含む): 82086480

約数和(自身を除く): 42477104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 65147, 130294, 260588, 521176, 1042352, 1237793, 2084704, 2475586, 4951172, 9902344, 19804688, 39609376]

約数ペア:

[(1, 39609376), (2, 19804688), (4, 9902344), (8, 4951172), (16, 2475586), (19, 2084704), (32, 1237793), (38, 1042352), (76, 521176), (152, 260588), (304, 130294), (608, 65147)]