139004964

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{26267}}^1$

素因数の和:26294

約数の個数: 72

約数和(自身を含む): 419237280

約数和(自身を除く): 280232316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 26267, 52534, 78801, 105068, 157602, 183869, 236403, 315204, 367738, 472806, 551607, 709209, 735476, 945612, 1103214, 1287083, 1418418, 1654821, 2206428, 2574166, 2836836, 3309642, 3861249, 4964463, 5148332, 6619284, 7722498, 9928926, 11583747, 15444996, 19857852, 23167494, 34751241, 46334988, 69502482, 139004964]

約数ペア:

[(1, 139004964), (2, 69502482), (3, 46334988), (4, 34751241), (6, 23167494), (7, 19857852), (9, 15444996), (12, 11583747), (14, 9928926), (18, 7722498), (21, 6619284), (27, 5148332), (28, 4964463), (36, 3861249), (42, 3309642), (49, 2836836), (54, 2574166), (63, 2206428), (84, 1654821), (98, 1418418), (108, 1287083), (126, 1103214), (147, 945612), (189, 735476), (196, 709209), (252, 551607), (294, 472806), (378, 367738), (441, 315204), (588, 236403), (756, 183869), (882, 157602), (1323, 105068), (1764, 78801), (2646, 52534), (5292, 26267)]