85815138

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2693}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 176898816

約数和(自身を除く): 91083678

約数列:

[1, 2, 3, 6, 47, 94, 113, 141, 226, 282, 339, 678, 2693, 5311, 5386, 8079, 10622, 15933, 16158, 31866, 126571, 253142, 304309, 379713, 608618, 759426, 912927, 1825854, 14302523, 28605046, 42907569, 85815138]

約数ペア:

[(1, 85815138), (2, 42907569), (3, 28605046), (6, 14302523), (47, 1825854), (94, 912927), (113, 759426), (141, 608618), (226, 379713), (282, 304309), (339, 253142), (678, 126571), (2693, 31866), (5311, 16158), (5386, 15933), (8079, 10622)]