56831838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{3533}}^1$

素因数の和:3928

約数の個数: 32

約数和(自身を含む): 130277376

約数和(自身を除く): 73445538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 383, 766, 1149, 2298, 2681, 3533, 5362, 7066, 8043, 10599, 16086, 21198, 24731, 49462, 74193, 148386, 1353139, 2706278, 4059417, 8118834, 9471973, 18943946, 28415919, 56831838]

約数ペア:

[(1, 56831838), (2, 28415919), (3, 18943946), (6, 9471973), (7, 8118834), (14, 4059417), (21, 2706278), (42, 1353139), (383, 148386), (766, 74193), (1149, 49462), (2298, 24731), (2681, 21198), (3533, 16086), (5362, 10599), (7066, 8043)]