91014744148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1\times {\mathrm{13399}}^1$

素因数の和:14204

約数の個数: 48

約数和(自身を含む): 169140160000

約数和(自身を除く): 78125415852

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 643, 1286, 2572, 2641, 5282, 10564, 12217, 13399, 24434, 26798, 48868, 53596, 89377, 178754, 254581, 357508, 509162, 1018324, 1698163, 1862461, 3396326, 3724922, 6792652, 7449844, 8615557, 17231114, 34462228, 35386759, 70773518, 141547036, 163695583, 327391166, 654782332, 1197562423, 2395124846, 4790249692, 22753686037, 45507372074, 91014744148]

約数ペア:

[(1, 91014744148), (2, 45507372074), (4, 22753686037), (19, 4790249692), (38, 2395124846), (76, 1197562423), (139, 654782332), (278, 327391166), (556, 163695583), (643, 141547036), (1286, 70773518), (2572, 35386759), (2641, 34462228), (5282, 17231114), (10564, 8615557), (12217, 7449844), (13399, 6792652), (24434, 3724922), (26798, 3396326), (48868, 1862461), (53596, 1698163), (89377, 1018324), (178754, 509162), (254581, 357508)]