13695304

素因数分解:

$2^3\times 7^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 80

約数和(自身を含む): 32267520

約数和(自身を除く): 18572216

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 49, 56, 62, 92, 98, 124, 161, 184, 196, 217, 248, 322, 343, 392, 434, 644, 686, 713, 868, 1127, 1288, 1372, 1426, 1519, 1736, 2254, 2401, 2744, 2852, 3038, 4508, 4802, 4991, 5704, 6076, 7889, 9016, 9604, 9982, 10633, 12152, 15778, 19208, 19964, 21266, 31556, 34937, 39928, 42532, 55223, 63112, 69874, 74431, 85064, 110446, 139748, 148862, 220892, 244559, 279496, 297724, 441784, 489118, 595448, 978236, 1711913, 1956472, 3423826, 6847652, 13695304]

約数ペア:

[(1, 13695304), (2, 6847652), (4, 3423826), (7, 1956472), (8, 1711913), (14, 978236), (23, 595448), (28, 489118), (31, 441784), (46, 297724), (49, 279496), (56, 244559), (62, 220892), (92, 148862), (98, 139748), (124, 110446), (161, 85064), (184, 74431), (196, 69874), (217, 63112), (248, 55223), (322, 42532), (343, 39928), (392, 34937), (434, 31556), (644, 21266), (686, 19964), (713, 19208), (868, 15778), (1127, 12152), (1288, 10633), (1372, 9982), (1426, 9604), (1519, 9016), (1736, 7889), (2254, 6076), (2401, 5704), (2744, 4991), (2852, 4802), (3038, 4508)]