13685112

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{431}}^1$

素因数の和:463

約数の個数: 120

約数和(自身を含む): 44692560

約数和(自身を除く): 31007448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 431, 441, 504, 567, 588, 648, 756, 862, 882, 1134, 1176, 1293, 1323, 1512, 1724, 1764, 2268, 2586, 2646, 3017, 3448, 3528, 3879, 3969, 4536, 5172, 5292, 6034, 7758, 7938, 9051, 10344, 10584, 11637, 12068, 15516, 15876, 18102, 21119, 23274, 24136, 27153, 31032, 31752, 34911, 36204, 42238, 46548, 54306, 63357, 69822, 72408, 81459, 84476, 93096, 108612, 126714, 139644, 162918, 168952, 190071, 217224, 244377, 253428, 279288, 325836, 380142, 488754, 506856, 570213, 651672, 760284, 977508, 1140426, 1520568, 1710639, 1955016, 2280852, 3421278, 4561704, 6842556, 13685112]

約数ペア:

[(1, 13685112), (2, 6842556), (3, 4561704), (4, 3421278), (6, 2280852), (7, 1955016), (8, 1710639), (9, 1520568), (12, 1140426), (14, 977508), (18, 760284), (21, 651672), (24, 570213), (27, 506856), (28, 488754), (36, 380142), (42, 325836), (49, 279288), (54, 253428), (56, 244377), (63, 217224), (72, 190071), (81, 168952), (84, 162918), (98, 139644), (108, 126714), (126, 108612), (147, 93096), (162, 84476), (168, 81459), (189, 72408), (196, 69822), (216, 63357), (252, 54306), (294, 46548), (324, 42238), (378, 36204), (392, 34911), (431, 31752), (441, 31032), (504, 27153), (567, 24136), (588, 23274), (648, 21119), (756, 18102), (862, 15876), (882, 15516), (1134, 12068), (1176, 11637), (1293, 10584), (1323, 10344), (1512, 9051), (1724, 7938), (1764, 7758), (2268, 6034), (2586, 5292), (2646, 5172), (3017, 4536), (3448, 3969), (3528, 3879)]