39317992

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5279}}^1$

素因数の和:5318

約数の個数: 48

約数和(自身を含む): 90288000

約数和(自身を除く): 50970008

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 5279, 7448, 10558, 21116, 36953, 42232, 73906, 100301, 147812, 200602, 258671, 295624, 401204, 517342, 702107, 802408, 1034684, 1404214, 2069368, 2808428, 4914749, 5616856, 9829498, 19658996, 39317992]

約数ペア:

[(1, 39317992), (2, 19658996), (4, 9829498), (7, 5616856), (8, 4914749), (14, 2808428), (19, 2069368), (28, 1404214), (38, 1034684), (49, 802408), (56, 702107), (76, 517342), (98, 401204), (133, 295624), (152, 258671), (196, 200602), (266, 147812), (392, 100301), (532, 73906), (931, 42232), (1064, 36953), (1862, 21116), (3724, 10558), (5279, 7448)]