63128772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8081}}^1$

素因数の和:8129

約数の個数: 72

約数和(自身を含む): 188278272

約数和(自身を除く): 125149500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 8081, 16162, 24243, 32324, 48486, 56567, 72729, 96972, 113134, 145458, 169701, 226268, 250511, 290916, 339402, 501022, 509103, 678804, 751533, 1002044, 1018206, 1503066, 1753577, 2036412, 2254599, 3006132, 3507154, 4509198, 5260731, 7014308, 9018396, 10521462, 15782193, 21042924, 31564386, 63128772]

約数ペア:

[(1, 63128772), (2, 31564386), (3, 21042924), (4, 15782193), (6, 10521462), (7, 9018396), (9, 7014308), (12, 5260731), (14, 4509198), (18, 3507154), (21, 3006132), (28, 2254599), (31, 2036412), (36, 1753577), (42, 1503066), (62, 1018206), (63, 1002044), (84, 751533), (93, 678804), (124, 509103), (126, 501022), (186, 339402), (217, 290916), (252, 250511), (279, 226268), (372, 169701), (434, 145458), (558, 113134), (651, 96972), (868, 72729), (1116, 56567), (1302, 48486), (1953, 32324), (2604, 24243), (3906, 16162), (7812, 8081)]