68829610

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{929}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 128563200

約数和(自身を除く): 59733590

約数列:

[1, 2, 5, 10, 31, 62, 155, 239, 310, 478, 929, 1195, 1858, 2390, 4645, 7409, 9290, 14818, 28799, 37045, 57598, 74090, 143995, 222031, 287990, 444062, 1110155, 2220310, 6882961, 13765922, 34414805, 68829610]

約数ペア:

[(1, 68829610), (2, 34414805), (5, 13765922), (10, 6882961), (31, 2220310), (62, 1110155), (155, 444062), (239, 287990), (310, 222031), (478, 143995), (929, 74090), (1195, 57598), (1858, 37045), (2390, 28799), (4645, 14818), (7409, 9290)]