69164508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11597}}^1$

素因数の和:11682

約数の個数: 48

約数和(自身を含む): 187052544

約数和(自身を除く): 117888036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 11597, 23194, 34791, 46388, 69582, 81179, 139164, 162358, 243537, 324716, 487074, 823387, 974148, 1646774, 2470161, 3293548, 4940322, 5763709, 9880644, 11527418, 17291127, 23054836, 34582254, 69164508]

約数ペア:

[(1, 69164508), (2, 34582254), (3, 23054836), (4, 17291127), (6, 11527418), (7, 9880644), (12, 5763709), (14, 4940322), (21, 3293548), (28, 2470161), (42, 1646774), (71, 974148), (84, 823387), (142, 487074), (213, 324716), (284, 243537), (426, 162358), (497, 139164), (852, 81179), (994, 69582), (1491, 46388), (1988, 34791), (2982, 23194), (5964, 11597)]