27647568

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:583

約数の個数: 120

約数和(自身を含む): 86570848

約数和(自身を除く): 58923280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 547, 624, 648, 702, 936, 972, 1053, 1094, 1296, 1404, 1641, 1872, 1944, 2106, 2188, 2808, 3159, 3282, 3888, 4212, 4376, 4923, 5616, 6318, 6564, 7111, 8424, 8752, 9846, 12636, 13128, 14222, 14769, 16848, 19692, 21333, 25272, 26256, 28444, 29538, 39384, 42666, 44307, 50544, 56888, 59076, 63999, 78768, 85332, 88614, 113776, 118152, 127998, 132921, 170664, 177228, 191997, 236304, 255996, 265842, 341328, 354456, 383994, 511992, 531684, 575991, 708912, 767988, 1023984, 1063368, 1151982, 1535976, 1727973, 2126736, 2303964, 3071952, 3455946, 4607928, 6911892, 9215856, 13823784, 27647568]

約数ペア:

[(1, 27647568), (2, 13823784), (3, 9215856), (4, 6911892), (6, 4607928), (8, 3455946), (9, 3071952), (12, 2303964), (13, 2126736), (16, 1727973), (18, 1535976), (24, 1151982), (26, 1063368), (27, 1023984), (36, 767988), (39, 708912), (48, 575991), (52, 531684), (54, 511992), (72, 383994), (78, 354456), (81, 341328), (104, 265842), (108, 255996), (117, 236304), (144, 191997), (156, 177228), (162, 170664), (208, 132921), (216, 127998), (234, 118152), (243, 113776), (312, 88614), (324, 85332), (351, 78768), (432, 63999), (468, 59076), (486, 56888), (547, 50544), (624, 44307), (648, 42666), (702, 39384), (936, 29538), (972, 28444), (1053, 26256), (1094, 25272), (1296, 21333), (1404, 19692), (1641, 16848), (1872, 14769), (1944, 14222), (2106, 13128), (2188, 12636), (2808, 9846), (3159, 8752), (3282, 8424), (3888, 7111), (4212, 6564), (4376, 6318), (4923, 5616)]