61723214

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2861}}^1$

素因数の和:2960

約数の個数: 32

約数和(自身を含む): 112098816

約数和(自身を除く): 50375602

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 161, 322, 469, 938, 1541, 2861, 3082, 5722, 10787, 20027, 21574, 40054, 65803, 131606, 191687, 383374, 460621, 921242, 1341809, 2683618, 4408801, 8817602, 30861607, 61723214]

約数ペア:

[(1, 61723214), (2, 30861607), (7, 8817602), (14, 4408801), (23, 2683618), (46, 1341809), (67, 921242), (134, 460621), (161, 383374), (322, 191687), (469, 131606), (938, 65803), (1541, 40054), (2861, 21574), (3082, 20027), (5722, 10787)]