42159527998

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{489101}}^1$

素因数の和:489288

約数の個数: 32

約数和(自身を含む): 74374806528

約数和(自身を除く): 32215278530

約数列:

[1, 2, 7, 14, 47, 94, 131, 262, 329, 658, 917, 1834, 6157, 12314, 43099, 86198, 489101, 978202, 3423707, 6847414, 22987747, 45975494, 64072231, 128144462, 160914229, 321828458, 448505617, 897011234, 3011394857, 6022789714, 21079763999, 42159527998]

約数ペア:

[(1, 42159527998), (2, 21079763999), (7, 6022789714), (14, 3011394857), (47, 897011234), (94, 448505617), (131, 321828458), (262, 160914229), (329, 128144462), (658, 64072231), (917, 45975494), (1834, 22987747), (6157, 6847414), (12314, 3423707), (43099, 978202), (86198, 489101)]