39738738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6449}}^1$

素因数の和:6546

約数の個数: 32

約数和(自身を含む): 86688000

約数和(自身を除く): 46949262

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 6449, 12898, 19347, 38694, 83837, 167674, 251511, 503022, 509471, 1018942, 1528413, 3056826, 6623123, 13246246, 19869369, 39738738]

約数ペア:

[(1, 39738738), (2, 19869369), (3, 13246246), (6, 6623123), (13, 3056826), (26, 1528413), (39, 1018942), (78, 509471), (79, 503022), (158, 251511), (237, 167674), (474, 83837), (1027, 38694), (2054, 19347), (3081, 12898), (6162, 6449)]