74229506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 123379200

約数和(自身を除く): 49149694

約数列:

[1, 2, 13, 26, 71, 79, 142, 158, 509, 923, 1018, 1027, 1846, 2054, 5609, 6617, 11218, 13234, 36139, 40211, 72278, 72917, 80422, 145834, 469807, 522743, 939614, 1045486, 2854981, 5709962, 37114753, 74229506]

約数ペア:

[(1, 74229506), (2, 37114753), (13, 5709962), (26, 2854981), (71, 1045486), (79, 939614), (142, 522743), (158, 469807), (509, 145834), (923, 80422), (1018, 72917), (1027, 72278), (1846, 40211), (2054, 36139), (5609, 13234), (6617, 11218)]