86918112

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{3391}}^1$

素因数の和:3496

約数の個数: 72

約数和(自身を含む): 250024320

約数和(自身を除く): 163106208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 3391, 4272, 6408, 6782, 8544, 10173, 12816, 13564, 20346, 25632, 27128, 30519, 40692, 54256, 61038, 81384, 108512, 122076, 162768, 244152, 301799, 325536, 488304, 603598, 905397, 976608, 1207196, 1810794, 2414392, 2716191, 3621588, 4828784, 5432382, 7243176, 9657568, 10864764, 14486352, 21729528, 28972704, 43459056, 86918112]

約数ペア:

[(1, 86918112), (2, 43459056), (3, 28972704), (4, 21729528), (6, 14486352), (8, 10864764), (9, 9657568), (12, 7243176), (16, 5432382), (18, 4828784), (24, 3621588), (32, 2716191), (36, 2414392), (48, 1810794), (72, 1207196), (89, 976608), (96, 905397), (144, 603598), (178, 488304), (267, 325536), (288, 301799), (356, 244152), (534, 162768), (712, 122076), (801, 108512), (1068, 81384), (1424, 61038), (1602, 54256), (2136, 40692), (2848, 30519), (3204, 27128), (3391, 25632), (4272, 20346), (6408, 13564), (6782, 12816), (8544, 10173)]