73345464

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{5171}}^1$

素因数の和:5380

約数の個数: 48

約数和(自身を含む): 199690920

約数和(自身を除く): 126345456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 5171, 7092, 10342, 14184, 15513, 20684, 31026, 41368, 46539, 62052, 93078, 124104, 186156, 372312, 1018687, 2037374, 3056061, 4074748, 6112122, 8149496, 9168183, 12224244, 18336366, 24448488, 36672732, 73345464]

約数ペア:

[(1, 73345464), (2, 36672732), (3, 24448488), (4, 18336366), (6, 12224244), (8, 9168183), (9, 8149496), (12, 6112122), (18, 4074748), (24, 3056061), (36, 2037374), (72, 1018687), (197, 372312), (394, 186156), (591, 124104), (788, 93078), (1182, 62052), (1576, 46539), (1773, 41368), (2364, 31026), (3546, 20684), (4728, 15513), (5171, 14184), (7092, 10342)]