978077352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{5821889}}^1$

素因数の和:5821905

約数の個数: 32

約数和(自身を含む): 2794507200

約数和(自身を除く): 1816429848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 5821889, 11643778, 17465667, 23287556, 34931334, 40753223, 46575112, 69862668, 81506446, 122259669, 139725336, 163012892, 244519338, 326025784, 489038676, 978077352]

約数ペア:

[(1, 978077352), (2, 489038676), (3, 326025784), (4, 244519338), (6, 163012892), (7, 139725336), (8, 122259669), (12, 81506446), (14, 69862668), (21, 46575112), (24, 40753223), (28, 34931334), (42, 23287556), (56, 17465667), (84, 11643778), (168, 5821889)]