71776175056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5758679}}^1$

素因数の和:5758747

約数の個数: 40

約数和(自身を含む): 149956027200

約数和(自身を除く): 78179852144

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 6232, 12464, 5758679, 11517358, 23034716, 46069432, 92138864, 109414901, 218829802, 236105839, 437659604, 472211678, 875319208, 944423356, 1750638416, 1888846712, 3777693424, 4486010941, 8972021882, 17944043764, 35888087528, 71776175056]

約数ペア:

[(1, 71776175056), (2, 35888087528), (4, 17944043764), (8, 8972021882), (16, 4486010941), (19, 3777693424), (38, 1888846712), (41, 1750638416), (76, 944423356), (82, 875319208), (152, 472211678), (164, 437659604), (304, 236105839), (328, 218829802), (656, 109414901), (779, 92138864), (1558, 46069432), (3116, 23034716), (6232, 11517358), (12464, 5758679)]