978013032

素因数分解:

$2^3\times 3^1\times {\mathrm{1087}}^1\times {\mathrm{37489}}^1$

素因数の和:38585

約数の個数: 32

約数和(自身を含む): 2447347200

約数和(自身を除く): 1469334168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1087, 2174, 3261, 4348, 6522, 8696, 13044, 26088, 37489, 74978, 112467, 149956, 224934, 299912, 449868, 899736, 40750543, 81501086, 122251629, 163002172, 244503258, 326004344, 489006516, 978013032]

約数ペア:

[(1, 978013032), (2, 489006516), (3, 326004344), (4, 244503258), (6, 163002172), (8, 122251629), (12, 81501086), (24, 40750543), (1087, 899736), (2174, 449868), (3261, 299912), (4348, 224934), (6522, 149956), (8696, 112467), (13044, 74978), (26088, 37489)]