86490976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 205371936

約数和(自身を除く): 118880960

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 41, 44, 52, 82, 88, 104, 143, 164, 176, 208, 286, 328, 352, 416, 451, 461, 533, 572, 656, 902, 922, 1066, 1144, 1312, 1804, 1844, 2132, 2288, 3608, 3688, 4264, 4576, 5071, 5863, 5993, 7216, 7376, 8528, 10142, 11726, 11986, 14432, 14752, 17056, 18901, 20284, 23452, 23972, 37802, 40568, 46904, 47944, 65923, 75604, 81136, 93808, 95888, 131846, 151208, 162272, 187616, 191776, 207911, 245713, 263692, 302416, 415822, 491426, 527384, 604832, 831644, 982852, 1054768, 1663288, 1965704, 2109536, 2702843, 3326576, 3931408, 5405686, 6653152, 7862816, 10811372, 21622744, 43245488, 86490976]

約数ペア:

[(1, 86490976), (2, 43245488), (4, 21622744), (8, 10811372), (11, 7862816), (13, 6653152), (16, 5405686), (22, 3931408), (26, 3326576), (32, 2702843), (41, 2109536), (44, 1965704), (52, 1663288), (82, 1054768), (88, 982852), (104, 831644), (143, 604832), (164, 527384), (176, 491426), (208, 415822), (286, 302416), (328, 263692), (352, 245713), (416, 207911), (451, 191776), (461, 187616), (533, 162272), (572, 151208), (656, 131846), (902, 95888), (922, 93808), (1066, 81136), (1144, 75604), (1312, 65923), (1804, 47944), (1844, 46904), (2132, 40568), (2288, 37802), (3608, 23972), (3688, 23452), (4264, 20284), (4576, 18901), (5071, 17056), (5863, 14752), (5993, 14432), (7216, 11986), (7376, 11726), (8528, 10142)]