47297628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{62563}}^1$

素因数の和:62583

約数の個数: 48

約数和(自身を含む): 140143360

約数和(自身を除く): 92845732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 62563, 125126, 187689, 250252, 375378, 437941, 563067, 750756, 875882, 1126134, 1313823, 1689201, 1751764, 2252268, 2627646, 3378402, 3941469, 5255292, 6756804, 7882938, 11824407, 15765876, 23648814, 47297628]

約数ペア:

[(1, 47297628), (2, 23648814), (3, 15765876), (4, 11824407), (6, 7882938), (7, 6756804), (9, 5255292), (12, 3941469), (14, 3378402), (18, 2627646), (21, 2252268), (27, 1751764), (28, 1689201), (36, 1313823), (42, 1126134), (54, 875882), (63, 750756), (84, 563067), (108, 437941), (126, 375378), (189, 250252), (252, 187689), (378, 125126), (756, 62563)]