86500912

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2389}}^1$

素因数の和:2501

約数の個数: 40

約数和(自身を含む): 175445120

約数和(自身を除く): 88944208

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 124, 146, 248, 292, 496, 584, 1168, 2263, 2389, 4526, 4778, 9052, 9556, 18104, 19112, 36208, 38224, 74059, 148118, 174397, 296236, 348794, 592472, 697588, 1184944, 1395176, 2790352, 5406307, 10812614, 21625228, 43250456, 86500912]

約数ペア:

[(1, 86500912), (2, 43250456), (4, 21625228), (8, 10812614), (16, 5406307), (31, 2790352), (62, 1395176), (73, 1184944), (124, 697588), (146, 592472), (248, 348794), (292, 296236), (496, 174397), (584, 148118), (1168, 74059), (2263, 38224), (2389, 36208), (4526, 19112), (4778, 18104), (9052, 9556)]