73375770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{188143}}^1$

素因数の和:188166

約数の個数: 32

約数和(自身を含む): 189649152

約数和(自身を除く): 116273382

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 188143, 376286, 564429, 940715, 1128858, 1881430, 2445859, 2822145, 4891718, 5644290, 7337577, 12229295, 14675154, 24458590, 36687885, 73375770]

約数ペア:

[(1, 73375770), (2, 36687885), (3, 24458590), (5, 14675154), (6, 12229295), (10, 7337577), (13, 5644290), (15, 4891718), (26, 2822145), (30, 2445859), (39, 1881430), (65, 1128858), (78, 940715), (130, 564429), (195, 376286), (390, 188143)]