66414556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{34519}}^1$

素因数の和:34573

約数の個数: 24

約数和(自身を含む): 128552480

約数和(自身を除く): 62137924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 34519, 69038, 138076, 448747, 897494, 1277203, 1794988, 2554406, 5108812, 16603639, 33207278, 66414556]

約数ペア:

[(1, 66414556), (2, 33207278), (4, 16603639), (13, 5108812), (26, 2554406), (37, 1794988), (52, 1277203), (74, 897494), (148, 448747), (481, 138076), (962, 69038), (1924, 34519)]