70688282

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 128044800

約数和(自身を除く): 57356518

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 103, 149, 206, 298, 329, 658, 721, 1043, 1442, 2086, 2303, 4606, 4841, 5047, 7003, 7301, 9682, 10094, 14006, 14602, 15347, 30694, 33887, 49021, 67774, 98042, 107429, 214858, 237209, 343147, 474418, 686294, 721309, 752003, 1442618, 1504006, 5049163, 10098326, 35344141, 70688282]

約数ペア:

[(1, 70688282), (2, 35344141), (7, 10098326), (14, 5049163), (47, 1504006), (49, 1442618), (94, 752003), (98, 721309), (103, 686294), (149, 474418), (206, 343147), (298, 237209), (329, 214858), (658, 107429), (721, 98042), (1043, 67774), (1442, 49021), (2086, 33887), (2303, 30694), (4606, 15347), (4841, 14602), (5047, 14006), (7003, 10094), (7301, 9682)]