40993848

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{499}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 127920000

約数和(自身を除く): 86926152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 163, 168, 252, 326, 489, 499, 504, 652, 978, 998, 1141, 1304, 1467, 1497, 1956, 1996, 2282, 2934, 2994, 3423, 3493, 3912, 3992, 4491, 4564, 5868, 5988, 6846, 6986, 8982, 9128, 10269, 10479, 11736, 11976, 13692, 13972, 17964, 20538, 20958, 27384, 27944, 31437, 35928, 41076, 41916, 62874, 81337, 82152, 83832, 125748, 162674, 244011, 251496, 325348, 488022, 569359, 650696, 732033, 976044, 1138718, 1464066, 1708077, 1952088, 2277436, 2928132, 3416154, 4554872, 5124231, 5856264, 6832308, 10248462, 13664616, 20496924, 40993848]

約数ペア:

[(1, 40993848), (2, 20496924), (3, 13664616), (4, 10248462), (6, 6832308), (7, 5856264), (8, 5124231), (9, 4554872), (12, 3416154), (14, 2928132), (18, 2277436), (21, 1952088), (24, 1708077), (28, 1464066), (36, 1138718), (42, 976044), (56, 732033), (63, 650696), (72, 569359), (84, 488022), (126, 325348), (163, 251496), (168, 244011), (252, 162674), (326, 125748), (489, 83832), (499, 82152), (504, 81337), (652, 62874), (978, 41916), (998, 41076), (1141, 35928), (1304, 31437), (1467, 27944), (1497, 27384), (1956, 20958), (1996, 20538), (2282, 17964), (2934, 13972), (2994, 13692), (3423, 11976), (3493, 11736), (3912, 10479), (3992, 10269), (4491, 9128), (4564, 8982), (5868, 6986), (5988, 6846)]