64327542

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1091}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 133346304

約数和(自身を除く): 69018762

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 317, 634, 951, 1091, 1902, 2182, 3273, 6546, 9827, 19654, 29481, 33821, 58962, 67642, 101463, 202926, 345847, 691694, 1037541, 2075082, 10721257, 21442514, 32163771, 64327542]

約数ペア:

[(1, 64327542), (2, 32163771), (3, 21442514), (6, 10721257), (31, 2075082), (62, 1037541), (93, 691694), (186, 345847), (317, 202926), (634, 101463), (951, 67642), (1091, 58962), (1902, 33821), (2182, 29481), (3273, 19654), (6546, 9827)]