72832510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5399}}^1$

素因数の和:5496

約数の個数: 32

約数和(自身を含む): 139968000

約数和(自身を除く): 67135490

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 5399, 6745, 10798, 13490, 26995, 53990, 102581, 205162, 383329, 512905, 766658, 1025810, 1916645, 3833290, 7283251, 14566502, 36416255, 72832510]

約数ペア:

[(1, 72832510), (2, 36416255), (5, 14566502), (10, 7283251), (19, 3833290), (38, 1916645), (71, 1025810), (95, 766658), (142, 512905), (190, 383329), (355, 205162), (710, 102581), (1349, 53990), (2698, 26995), (5399, 13490), (6745, 10798)]