76861168

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:805

約数の個数: 40

約数和(自身を含む): 153204480

約数和(自身を除く): 76343312

約数列:

[1, 2, 4, 8, 16, 47, 94, 179, 188, 358, 376, 571, 716, 752, 1142, 1432, 2284, 2864, 4568, 8413, 9136, 16826, 26837, 33652, 53674, 67304, 102209, 107348, 134608, 204418, 214696, 408836, 429392, 817672, 1635344, 4803823, 9607646, 19215292, 38430584, 76861168]

約数ペア:

[(1, 76861168), (2, 38430584), (4, 19215292), (8, 9607646), (16, 4803823), (47, 1635344), (94, 817672), (179, 429392), (188, 408836), (358, 214696), (376, 204418), (571, 134608), (716, 107348), (752, 102209), (1142, 67304), (1432, 53674), (2284, 33652), (2864, 26837), (4568, 16826), (8413, 9136)]