326644728

素因数分解:

$2^3\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{6829}}^1$

素因数の和:8831

約数の個数: 32

約数和(自身を含む): 817141200

約数和(自身を除く): 490496472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1993, 3986, 5979, 6829, 7972, 11958, 13658, 15944, 20487, 23916, 27316, 40974, 47832, 54632, 81948, 163896, 13610197, 27220394, 40830591, 54440788, 81661182, 108881576, 163322364, 326644728]

約数ペア:

[(1, 326644728), (2, 163322364), (3, 108881576), (4, 81661182), (6, 54440788), (8, 40830591), (12, 27220394), (24, 13610197), (1993, 163896), (3986, 81948), (5979, 54632), (6829, 47832), (7972, 40974), (11958, 27316), (13658, 23916), (15944, 20487)]