326734758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{36523}}^1$

素因数の和:36609

約数の個数: 48

約数和(自身を含む): 820475136

約数和(自身を除く): 493740378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 36523, 73046, 109569, 219138, 255661, 328707, 511322, 657414, 766983, 1533966, 2300949, 2593133, 4601898, 5186266, 7779399, 15558798, 18151931, 23338197, 36303862, 46676394, 54455793, 108911586, 163367379, 326734758]

約数ペア:

[(1, 326734758), (2, 163367379), (3, 108911586), (6, 54455793), (7, 46676394), (9, 36303862), (14, 23338197), (18, 18151931), (21, 15558798), (42, 7779399), (63, 5186266), (71, 4601898), (126, 2593133), (142, 2300949), (213, 1533966), (426, 766983), (497, 657414), (639, 511322), (994, 328707), (1278, 255661), (1491, 219138), (2982, 109569), (4473, 73046), (8946, 36523)]