80040744

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{52937}}^1$

素因数の和:52959

約数の個数: 64

約数和(自身を含む): 254102400

約数和(自身を除く): 174061656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 52937, 105874, 158811, 211748, 317622, 370559, 423496, 476433, 635244, 741118, 952866, 1111677, 1270488, 1429299, 1482236, 1905732, 2223354, 2858598, 2964472, 3335031, 3811464, 4446708, 5717196, 6670062, 8893416, 10005093, 11434392, 13340124, 20010186, 26680248, 40020372, 80040744]

約数ペア:

[(1, 80040744), (2, 40020372), (3, 26680248), (4, 20010186), (6, 13340124), (7, 11434392), (8, 10005093), (9, 8893416), (12, 6670062), (14, 5717196), (18, 4446708), (21, 3811464), (24, 3335031), (27, 2964472), (28, 2858598), (36, 2223354), (42, 1905732), (54, 1482236), (56, 1429299), (63, 1270488), (72, 1111677), (84, 952866), (108, 741118), (126, 635244), (168, 476433), (189, 423496), (216, 370559), (252, 317622), (378, 211748), (504, 158811), (756, 105874), (1512, 52937)]