127799856

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3232

約数の個数: 100

約数和(自身を含む): 381941824

約数和(自身を除く): 254141968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1296, 1488, 1674, 2232, 2511, 3181, 3348, 4464, 5022, 6362, 6696, 9543, 10044, 12724, 13392, 19086, 20088, 25448, 28629, 38172, 40176, 50896, 57258, 76344, 85887, 98611, 114516, 152688, 171774, 197222, 229032, 257661, 295833, 343548, 394444, 458064, 515322, 591666, 687096, 788888, 887499, 1030644, 1183332, 1374192, 1577776, 1774998, 2061288, 2366664, 2662497, 3549996, 4122576, 4733328, 5324994, 7099992, 7987491, 10649988, 14199984, 15974982, 21299976, 31949964, 42599952, 63899928, 127799856]

約数ペア:

[(1, 127799856), (2, 63899928), (3, 42599952), (4, 31949964), (6, 21299976), (8, 15974982), (9, 14199984), (12, 10649988), (16, 7987491), (18, 7099992), (24, 5324994), (27, 4733328), (31, 4122576), (36, 3549996), (48, 2662497), (54, 2366664), (62, 2061288), (72, 1774998), (81, 1577776), (93, 1374192), (108, 1183332), (124, 1030644), (144, 887499), (162, 788888), (186, 687096), (216, 591666), (248, 515322), (279, 458064), (324, 394444), (372, 343548), (432, 295833), (496, 257661), (558, 229032), (648, 197222), (744, 171774), (837, 152688), (1116, 114516), (1296, 98611), (1488, 85887), (1674, 76344), (2232, 57258), (2511, 50896), (3181, 40176), (3348, 38172), (4464, 28629), (5022, 25448), (6362, 20088), (6696, 19086), (9543, 13392), (10044, 12724)]