64986072

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{62971}}^1$

素因数の和:63023

約数の個数: 32

約数和(自身を含む): 166246080

約数和(自身を除く): 101260008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 62971, 125942, 188913, 251884, 377826, 503768, 755652, 1511304, 2707753, 5415506, 8123259, 10831012, 16246518, 21662024, 32493036, 64986072]

約数ペア:

[(1, 64986072), (2, 32493036), (3, 21662024), (4, 16246518), (6, 10831012), (8, 8123259), (12, 5415506), (24, 2707753), (43, 1511304), (86, 755652), (129, 503768), (172, 377826), (258, 251884), (344, 188913), (516, 125942), (1032, 62971)]