373119084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{18541}}^1$

素因数の和:18607

約数の個数: 72

約数和(自身を含む): 1039390352

約数和(自身を除く): 666271268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6708, 10062, 18541, 20124, 37082, 55623, 74164, 111246, 166869, 222492, 241033, 333738, 482066, 667476, 723099, 797263, 964132, 1446198, 1594526, 2169297, 2391789, 2892396, 3189052, 4338594, 4783578, 7175367, 8677188, 9567156, 10364419, 14350734, 20728838, 28701468, 31093257, 41457676, 62186514, 93279771, 124373028, 186559542, 373119084]

約数ペア:

[(1, 373119084), (2, 186559542), (3, 124373028), (4, 93279771), (6, 62186514), (9, 41457676), (12, 31093257), (13, 28701468), (18, 20728838), (26, 14350734), (36, 10364419), (39, 9567156), (43, 8677188), (52, 7175367), (78, 4783578), (86, 4338594), (117, 3189052), (129, 2892396), (156, 2391789), (172, 2169297), (234, 1594526), (258, 1446198), (387, 964132), (468, 797263), (516, 723099), (559, 667476), (774, 482066), (1118, 333738), (1548, 241033), (1677, 222492), (2236, 166869), (3354, 111246), (5031, 74164), (6708, 55623), (10062, 37082), (18541, 20124)]