12488616

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 39312000

約数和(自身を除く): 26823384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 84, 126, 142, 168, 213, 252, 284, 349, 426, 497, 504, 568, 639, 698, 852, 994, 1047, 1278, 1396, 1491, 1704, 1988, 2094, 2443, 2556, 2792, 2982, 3141, 3976, 4188, 4473, 4886, 5112, 5964, 6282, 7329, 8376, 8946, 9772, 11928, 12564, 14658, 17892, 19544, 21987, 24779, 25128, 29316, 35784, 43974, 49558, 58632, 74337, 87948, 99116, 148674, 173453, 175896, 198232, 223011, 297348, 346906, 446022, 520359, 594696, 693812, 892044, 1040718, 1387624, 1561077, 1784088, 2081436, 3122154, 4162872, 6244308, 12488616]

約数ペア:

[(1, 12488616), (2, 6244308), (3, 4162872), (4, 3122154), (6, 2081436), (7, 1784088), (8, 1561077), (9, 1387624), (12, 1040718), (14, 892044), (18, 693812), (21, 594696), (24, 520359), (28, 446022), (36, 346906), (42, 297348), (56, 223011), (63, 198232), (71, 175896), (72, 173453), (84, 148674), (126, 99116), (142, 87948), (168, 74337), (213, 58632), (252, 49558), (284, 43974), (349, 35784), (426, 29316), (497, 25128), (504, 24779), (568, 21987), (639, 19544), (698, 17892), (852, 14658), (994, 12564), (1047, 11928), (1278, 9772), (1396, 8946), (1491, 8376), (1704, 7329), (1988, 6282), (2094, 5964), (2443, 5112), (2556, 4886), (2792, 4473), (2982, 4188), (3141, 3976)]