72671374

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{11239}}^1$

素因数の和:11355

約数の個数: 16

約数和(自身を含む): 112894560

約数和(自身を除く): 40223186

約数列:

[1, 2, 53, 61, 106, 122, 3233, 6466, 11239, 22478, 595667, 685579, 1191334, 1371158, 36335687, 72671374]

約数ペア:

[(1, 72671374), (2, 36335687), (53, 1371158), (61, 1191334), (106, 685579), (122, 595667), (3233, 22478), (6466, 11239)]