86531472

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31627}}^1$

素因数の和:31660

約数の個数: 60

約数和(自身を含む): 254921680

約数和(自身を除く): 168390208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 31627, 63254, 94881, 126508, 189762, 253016, 284643, 379524, 506032, 569286, 600913, 759048, 1138572, 1201826, 1518096, 1802739, 2277144, 2403652, 3605478, 4554288, 4807304, 5408217, 7210956, 9614608, 10816434, 14421912, 21632868, 28843824, 43265736, 86531472]

約数ペア:

[(1, 86531472), (2, 43265736), (3, 28843824), (4, 21632868), (6, 14421912), (8, 10816434), (9, 9614608), (12, 7210956), (16, 5408217), (18, 4807304), (19, 4554288), (24, 3605478), (36, 2403652), (38, 2277144), (48, 1802739), (57, 1518096), (72, 1201826), (76, 1138572), (114, 759048), (144, 600913), (152, 569286), (171, 506032), (228, 379524), (304, 284643), (342, 253016), (456, 189762), (684, 126508), (912, 94881), (1368, 63254), (2736, 31627)]