886356048

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{260081}}^1$

素因数の和:260163

約数の個数: 40

約数和(自身を含む): 2322012096

約数和(自身を除く): 1435656048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 260081, 520162, 780243, 1040324, 1560486, 2080648, 3120972, 4161296, 6241944, 12483888, 18465751, 36931502, 55397253, 73863004, 110794506, 147726008, 221589012, 295452016, 443178024, 886356048]

約数ペア:

[(1, 886356048), (2, 443178024), (3, 295452016), (4, 221589012), (6, 147726008), (8, 110794506), (12, 73863004), (16, 55397253), (24, 36931502), (48, 18465751), (71, 12483888), (142, 6241944), (213, 4161296), (284, 3120972), (426, 2080648), (568, 1560486), (852, 1040324), (1136, 780243), (1704, 520162), (3408, 260081)]