427275312

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{86423}}^1$

素因数の和:86537

約数の個数: 40

約数和(自身を含む): 1114523904

約数和(自身を除く): 687248592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 86423, 172846, 259269, 345692, 518538, 691384, 1037076, 1382768, 2074152, 4148304, 8901569, 17803138, 26704707, 35606276, 53409414, 71212552, 106818828, 142425104, 213637656, 427275312]

約数ペア:

[(1, 427275312), (2, 213637656), (3, 142425104), (4, 106818828), (6, 71212552), (8, 53409414), (12, 35606276), (16, 26704707), (24, 17803138), (48, 8901569), (103, 4148304), (206, 2074152), (309, 1382768), (412, 1037076), (618, 691384), (824, 518538), (1236, 345692), (1648, 259269), (2472, 172846), (4944, 86423)]