90642216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1601}}^1$

素因数の和:1954

約数の個数: 64

約数和(自身を含む): 259908480

約数和(自身を除く): 169266264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 337, 674, 1011, 1348, 1601, 2022, 2359, 2696, 3202, 4044, 4718, 4803, 6404, 7077, 8088, 9436, 9606, 11207, 12808, 14154, 18872, 19212, 22414, 28308, 33621, 38424, 44828, 56616, 67242, 89656, 134484, 268968, 539537, 1079074, 1618611, 2158148, 3237222, 3776759, 4316296, 6474444, 7553518, 11330277, 12948888, 15107036, 22660554, 30214072, 45321108, 90642216]

約数ペア:

[(1, 90642216), (2, 45321108), (3, 30214072), (4, 22660554), (6, 15107036), (7, 12948888), (8, 11330277), (12, 7553518), (14, 6474444), (21, 4316296), (24, 3776759), (28, 3237222), (42, 2158148), (56, 1618611), (84, 1079074), (168, 539537), (337, 268968), (674, 134484), (1011, 89656), (1348, 67242), (1601, 56616), (2022, 44828), (2359, 38424), (2696, 33621), (3202, 28308), (4044, 22414), (4718, 19212), (4803, 18872), (6404, 14154), (7077, 12808), (8088, 11207), (9436, 9606)]