129600276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{11701}}^1$

素因数の和:11792

約数の個数: 48

約数和(自身を含む): 330277248

約数和(自身を除く): 200676972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 11076, 11701, 23402, 35103, 46804, 70206, 140412, 152113, 304226, 456339, 608452, 830771, 912678, 1661542, 1825356, 2492313, 3323084, 4984626, 9969252, 10800023, 21600046, 32400069, 43200092, 64800138, 129600276]

約数ペア:

[(1, 129600276), (2, 64800138), (3, 43200092), (4, 32400069), (6, 21600046), (12, 10800023), (13, 9969252), (26, 4984626), (39, 3323084), (52, 2492313), (71, 1825356), (78, 1661542), (142, 912678), (156, 830771), (213, 608452), (284, 456339), (426, 304226), (852, 152113), (923, 140412), (1846, 70206), (2769, 46804), (3692, 35103), (5538, 23402), (11076, 11701)]