86950688

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13001}}^1$

素因数の和:13041

約数の個数: 48

約数和(自身を含む): 196590240

約数和(自身を除く): 109639552

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 13001, 26002, 52004, 104008, 143011, 208016, 247019, 286022, 416032, 494038, 572044, 988076, 1144088, 1976152, 2288176, 2717209, 3952304, 4576352, 5434418, 7904608, 10868836, 21737672, 43475344, 86950688]

約数ペア:

[(1, 86950688), (2, 43475344), (4, 21737672), (8, 10868836), (11, 7904608), (16, 5434418), (19, 4576352), (22, 3952304), (32, 2717209), (38, 2288176), (44, 1976152), (76, 1144088), (88, 988076), (152, 572044), (176, 494038), (209, 416032), (304, 286022), (352, 247019), (418, 208016), (608, 143011), (836, 104008), (1672, 52004), (3344, 26002), (6688, 13001)]