97403480

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{34297}}^1$

素因数の和:34379

約数の個数: 32

約数和(自身を含む): 222251040

約数和(自身を除く): 124847560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 34297, 68594, 137188, 171485, 274376, 342970, 685940, 1371880, 2435087, 4870174, 9740348, 12175435, 19480696, 24350870, 48701740, 97403480]

約数ペア:

[(1, 97403480), (2, 48701740), (4, 24350870), (5, 19480696), (8, 12175435), (10, 9740348), (20, 4870174), (40, 2435087), (71, 1371880), (142, 685940), (284, 342970), (355, 274376), (568, 171485), (710, 137188), (1420, 68594), (2840, 34297)]