68976770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{601}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 130032000

約数和(自身を除く): 61055230

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 499, 601, 998, 1202, 2495, 3005, 4990, 6010, 11477, 13823, 22954, 27646, 57385, 69115, 114770, 138230, 299899, 599798, 1499495, 2998990, 6897677, 13795354, 34488385, 68976770]

約数ペア:

[(1, 68976770), (2, 34488385), (5, 13795354), (10, 6897677), (23, 2998990), (46, 1499495), (115, 599798), (230, 299899), (499, 138230), (601, 114770), (998, 69115), (1202, 57385), (2495, 27646), (3005, 22954), (4990, 13823), (6010, 11477)]