264338724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73673}}^1$

素因数の和:73716

約数の個数: 48

約数和(自身を含む): 693124992

約数和(自身を除く): 428786268

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 73673, 147346, 221019, 294692, 442038, 884076, 957749, 1694479, 1915498, 2873247, 3388958, 3830996, 5083437, 5746494, 6777916, 10166874, 11492988, 20333748, 22028227, 44056454, 66084681, 88112908, 132169362, 264338724]

約数ペア:

[(1, 264338724), (2, 132169362), (3, 88112908), (4, 66084681), (6, 44056454), (12, 22028227), (13, 20333748), (23, 11492988), (26, 10166874), (39, 6777916), (46, 5746494), (52, 5083437), (69, 3830996), (78, 3388958), (92, 2873247), (138, 1915498), (156, 1694479), (276, 957749), (299, 884076), (598, 442038), (897, 294692), (1196, 221019), (1794, 147346), (3588, 73673)]