73102930

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{419}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 134265600

約数和(自身を除く): 61162670

約数列:

[1, 2, 5, 10, 73, 146, 239, 365, 419, 478, 730, 838, 1195, 2095, 2390, 4190, 17447, 30587, 34894, 61174, 87235, 100141, 152935, 174470, 200282, 305870, 500705, 1001410, 7310293, 14620586, 36551465, 73102930]

約数ペア:

[(1, 73102930), (2, 36551465), (5, 14620586), (10, 7310293), (73, 1001410), (146, 500705), (239, 305870), (365, 200282), (419, 174470), (478, 152935), (730, 100141), (838, 87235), (1195, 61174), (2095, 34894), (2390, 30587), (4190, 17447)]