84800692

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{673}}^1$

素因数の和:820

約数の個数: 36

約数和(自身を含む): 159326860

約数和(自身を除く): 74526168

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 289, 436, 578, 673, 1156, 1346, 1853, 2692, 3706, 7412, 11441, 22882, 31501, 45764, 63002, 73357, 126004, 146714, 194497, 293428, 388994, 777988, 1247069, 2494138, 4988276, 21200173, 42400346, 84800692]

約数ペア:

[(1, 84800692), (2, 42400346), (4, 21200173), (17, 4988276), (34, 2494138), (68, 1247069), (109, 777988), (218, 388994), (289, 293428), (436, 194497), (578, 146714), (673, 126004), (1156, 73357), (1346, 63002), (1853, 45764), (2692, 31501), (3706, 22882), (7412, 11441)]