66039454

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{3203}}^1$

素因数の和:3292

約数の個数: 24

約数和(自身を含む): 109057752

約数和(自身を除く): 43018298

約数列:

[1, 2, 13, 26, 61, 122, 169, 338, 793, 1586, 3203, 6406, 10309, 20618, 41639, 83278, 195383, 390766, 541307, 1082614, 2539979, 5079958, 33019727, 66039454]

約数ペア:

[(1, 66039454), (2, 33019727), (13, 5079958), (26, 2539979), (61, 1082614), (122, 541307), (169, 390766), (338, 195383), (793, 83278), (1586, 41639), (3203, 20618), (6406, 10309)]