887321489968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{36713}}^1\times {\mathrm{65677}}^1$

素因数の和:102421

約数の個数: 40

約数和(自身を含む): 1794008756448

約数和(自身を除く): 906687266480

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 36713, 65677, 73426, 131354, 146852, 262708, 293704, 525416, 587408, 844399, 1050832, 1510571, 1688798, 3021142, 3377596, 6042284, 6755192, 12084568, 13510384, 24169136, 2411199701, 4822399402, 9644798804, 19289597608, 38579195216, 55457593123, 110915186246, 221830372492, 443660744984, 887321489968]

約数ペア:

[(1, 887321489968), (2, 443660744984), (4, 221830372492), (8, 110915186246), (16, 55457593123), (23, 38579195216), (46, 19289597608), (92, 9644798804), (184, 4822399402), (368, 2411199701), (36713, 24169136), (65677, 13510384), (73426, 12084568), (131354, 6755192), (146852, 6042284), (262708, 3377596), (293704, 3021142), (525416, 1688798), (587408, 1510571), (844399, 1050832)]