72572892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{3119}}^1$

素因数の和:3410

約数の個数: 48

約数和(自身を含む): 194288640

約数和(自身を除く): 121715748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 277, 554, 831, 1108, 1662, 1939, 3119, 3324, 3878, 5817, 6238, 7756, 9357, 11634, 12476, 18714, 21833, 23268, 37428, 43666, 65499, 87332, 130998, 261996, 863963, 1727926, 2591889, 3455852, 5183778, 6047741, 10367556, 12095482, 18143223, 24190964, 36286446, 72572892]

約数ペア:

[(1, 72572892), (2, 36286446), (3, 24190964), (4, 18143223), (6, 12095482), (7, 10367556), (12, 6047741), (14, 5183778), (21, 3455852), (28, 2591889), (42, 1727926), (84, 863963), (277, 261996), (554, 130998), (831, 87332), (1108, 65499), (1662, 43666), (1939, 37428), (3119, 23268), (3324, 21833), (3878, 18714), (5817, 12476), (6238, 11634), (7756, 9357)]