20091624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2027}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 58406400

約数和(自身を除く): 38314776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 168, 177, 236, 354, 413, 472, 708, 826, 1239, 1416, 1652, 2027, 2478, 3304, 4054, 4956, 6081, 8108, 9912, 12162, 14189, 16216, 24324, 28378, 42567, 48648, 56756, 85134, 113512, 119593, 170268, 239186, 340536, 358779, 478372, 717558, 837151, 956744, 1435116, 1674302, 2511453, 2870232, 3348604, 5022906, 6697208, 10045812, 20091624]

約数ペア:

[(1, 20091624), (2, 10045812), (3, 6697208), (4, 5022906), (6, 3348604), (7, 2870232), (8, 2511453), (12, 1674302), (14, 1435116), (21, 956744), (24, 837151), (28, 717558), (42, 478372), (56, 358779), (59, 340536), (84, 239186), (118, 170268), (168, 119593), (177, 113512), (236, 85134), (354, 56756), (413, 48648), (472, 42567), (708, 28378), (826, 24324), (1239, 16216), (1416, 14189), (1652, 12162), (2027, 9912), (2478, 8108), (3304, 6081), (4054, 4956)]