6856899.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123677}}^1$

素因数の和:123700

約数の個数: 32

約数和(自身を含む): 124667424

約数和(自身を除く): 76433394

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 123677, 247354, 371031, 618385, 742062, 1236770, 1607801, 1855155, 3215602, 3710310, 4823403, 8039005, 9646806, 16078010, 24117015, 48234030]

約数ペア:

[(1, 48234030), (2, 24117015), (3, 16078010), (5, 9646806), (6, 8039005), (10, 4823403), (13, 3710310), (15, 3215602), (26, 1855155), (30, 1607801), (39, 1236770), (65, 742062), (78, 618385), (130, 371031), (195, 247354), (390, 123677)]