87896808

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{9319}}^1$

素因数の和:9462

約数の個数: 48

約数和(自身を含む): 239896800

約数和(自身を除く): 151999992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9319, 9432, 18638, 27957, 37276, 55914, 74552, 83871, 111828, 167742, 223656, 335484, 670968, 1220789, 2441578, 3662367, 4883156, 7324734, 9766312, 10987101, 14649468, 21974202, 29298936, 43948404, 87896808]

約数ペア:

[(1, 87896808), (2, 43948404), (3, 29298936), (4, 21974202), (6, 14649468), (8, 10987101), (9, 9766312), (12, 7324734), (18, 4883156), (24, 3662367), (36, 2441578), (72, 1220789), (131, 670968), (262, 335484), (393, 223656), (524, 167742), (786, 111828), (1048, 83871), (1179, 74552), (1572, 55914), (2358, 37276), (3144, 27957), (4716, 18638), (9319, 9432)]