328063896

素因数分解:

$2^3\times 3^2\times {\mathrm{293}}^1\times {\mathrm{15551}}^1$

素因数の和:15856

約数の個数: 48

約数和(自身を含む): 891596160

約数和(自身を除く): 563532264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 293, 586, 879, 1172, 1758, 2344, 2637, 3516, 5274, 7032, 10548, 15551, 21096, 31102, 46653, 62204, 93306, 124408, 139959, 186612, 279918, 373224, 559836, 1119672, 4556443, 9112886, 13669329, 18225772, 27338658, 36451544, 41007987, 54677316, 82015974, 109354632, 164031948, 328063896]

約数ペア:

[(1, 328063896), (2, 164031948), (3, 109354632), (4, 82015974), (6, 54677316), (8, 41007987), (9, 36451544), (12, 27338658), (18, 18225772), (24, 13669329), (36, 9112886), (72, 4556443), (293, 1119672), (586, 559836), (879, 373224), (1172, 279918), (1758, 186612), (2344, 139959), (2637, 124408), (3516, 93306), (5274, 62204), (7032, 46653), (10548, 31102), (15551, 21096)]