63904008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7177}}^1$

素因数の和:7246

約数の個数: 64

約数和(自身を含む): 186053760

約数和(自身を除く): 122149752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 7177, 8904, 14354, 21531, 28708, 43062, 50239, 57416, 86124, 100478, 150717, 172248, 200956, 301434, 380381, 401912, 602868, 760762, 1141143, 1205736, 1521524, 2282286, 2662667, 3043048, 4564572, 5325334, 7988001, 9129144, 10650668, 15976002, 21301336, 31952004, 63904008]

約数ペア:

[(1, 63904008), (2, 31952004), (3, 21301336), (4, 15976002), (6, 10650668), (7, 9129144), (8, 7988001), (12, 5325334), (14, 4564572), (21, 3043048), (24, 2662667), (28, 2282286), (42, 1521524), (53, 1205736), (56, 1141143), (84, 760762), (106, 602868), (159, 401912), (168, 380381), (212, 301434), (318, 200956), (371, 172248), (424, 150717), (636, 100478), (742, 86124), (1113, 57416), (1272, 50239), (1484, 43062), (2226, 28708), (2968, 21531), (4452, 14354), (7177, 8904)]