42563982

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 87456672

約数和(自身を除く): 44892690

約数列:

[1, 2, 3, 6, 53, 106, 137, 159, 274, 318, 411, 822, 977, 1954, 2931, 5862, 7261, 14522, 21783, 43566, 51781, 103562, 133849, 155343, 267698, 310686, 401547, 803094, 7093997, 14187994, 21281991, 42563982]

約数ペア:

[(1, 42563982), (2, 21281991), (3, 14187994), (6, 7093997), (53, 803094), (106, 401547), (137, 310686), (159, 267698), (274, 155343), (318, 133849), (411, 103562), (822, 51781), (977, 43566), (1954, 21783), (2931, 14522), (5862, 7261)]