86415888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1753}}^1$

素因数の和:1856

約数の個数: 80

約数和(自身を含む): 243595520

約数和(自身を除く): 157179632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1753, 1896, 2054, 3081, 3506, 3792, 4108, 5259, 6162, 7012, 8216, 10518, 12324, 14024, 16432, 21036, 22789, 24648, 28048, 42072, 45578, 49296, 68367, 84144, 91156, 136734, 138487, 182312, 273468, 276974, 364624, 415461, 546936, 553948, 830922, 1093872, 1107896, 1661844, 1800331, 2215792, 3323688, 3600662, 5400993, 6647376, 7201324, 10801986, 14402648, 21603972, 28805296, 43207944, 86415888]

約数ペア:

[(1, 86415888), (2, 43207944), (3, 28805296), (4, 21603972), (6, 14402648), (8, 10801986), (12, 7201324), (13, 6647376), (16, 5400993), (24, 3600662), (26, 3323688), (39, 2215792), (48, 1800331), (52, 1661844), (78, 1107896), (79, 1093872), (104, 830922), (156, 553948), (158, 546936), (208, 415461), (237, 364624), (312, 276974), (316, 273468), (474, 182312), (624, 138487), (632, 136734), (948, 91156), (1027, 84144), (1264, 68367), (1753, 49296), (1896, 45578), (2054, 42072), (3081, 28048), (3506, 24648), (3792, 22789), (4108, 21036), (5259, 16432), (6162, 14024), (7012, 12324), (8216, 10518)]