139544664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43717}}^1$

素因数の和:43752

約数の個数: 64

約数和(自身を含む): 419692800

約数和(自身を除く): 280148136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 43717, 87434, 131151, 174868, 262302, 306019, 349736, 524604, 612038, 830623, 918057, 1049208, 1224076, 1661246, 1836114, 2448152, 2491869, 3322492, 3672228, 4983738, 5814361, 6644984, 7344456, 9967476, 11628722, 17443083, 19934952, 23257444, 34886166, 46514888, 69772332, 139544664]

約数ペア:

[(1, 139544664), (2, 69772332), (3, 46514888), (4, 34886166), (6, 23257444), (7, 19934952), (8, 17443083), (12, 11628722), (14, 9967476), (19, 7344456), (21, 6644984), (24, 5814361), (28, 4983738), (38, 3672228), (42, 3322492), (56, 2491869), (57, 2448152), (76, 1836114), (84, 1661246), (114, 1224076), (133, 1049208), (152, 918057), (168, 830623), (228, 612038), (266, 524604), (399, 349736), (456, 306019), (532, 262302), (798, 174868), (1064, 131151), (1596, 87434), (3192, 43717)]