13787856

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^2\times {\mathrm{181}}^1$

素因数の和:241

約数の個数: 90

約数和(自身を含む): 40560338

約数和(自身を除く): 26772482

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 181, 184, 207, 276, 362, 368, 414, 529, 543, 552, 724, 828, 1058, 1086, 1104, 1448, 1587, 1629, 1656, 2116, 2172, 2896, 3174, 3258, 3312, 4163, 4232, 4344, 4761, 6348, 6516, 8326, 8464, 8688, 9522, 12489, 12696, 13032, 16652, 19044, 24978, 25392, 26064, 33304, 37467, 38088, 49956, 66608, 74934, 76176, 95749, 99912, 149868, 191498, 199824, 287247, 299736, 382996, 574494, 599472, 765992, 861741, 1148988, 1531984, 1723482, 2297976, 3446964, 4595952, 6893928, 13787856]

約数ペア:

[(1, 13787856), (2, 6893928), (3, 4595952), (4, 3446964), (6, 2297976), (8, 1723482), (9, 1531984), (12, 1148988), (16, 861741), (18, 765992), (23, 599472), (24, 574494), (36, 382996), (46, 299736), (48, 287247), (69, 199824), (72, 191498), (92, 149868), (138, 99912), (144, 95749), (181, 76176), (184, 74934), (207, 66608), (276, 49956), (362, 38088), (368, 37467), (414, 33304), (529, 26064), (543, 25392), (552, 24978), (724, 19044), (828, 16652), (1058, 13032), (1086, 12696), (1104, 12489), (1448, 9522), (1587, 8688), (1629, 8464), (1656, 8326), (2116, 6516), (2172, 6348), (2896, 4761), (3174, 4344), (3258, 4232), (3312, 4163)]