67245402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1877}}^1$

素因数の和:2742

約数の個数: 32

約数和(自身を含む): 153965952

約数和(自身を除く): 86720550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 853, 1706, 1877, 2559, 3754, 5118, 5631, 5971, 11262, 11942, 13139, 17913, 26278, 35826, 39417, 78834, 1601081, 3202162, 4803243, 9606486, 11207567, 22415134, 33622701, 67245402]

約数ペア:

[(1, 67245402), (2, 33622701), (3, 22415134), (6, 11207567), (7, 9606486), (14, 4803243), (21, 3202162), (42, 1601081), (853, 78834), (1706, 39417), (1877, 35826), (2559, 26278), (3754, 17913), (5118, 13139), (5631, 11942), (5971, 11262)]