7217394084

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2155733}}^1$

素因数の和:2155777

約数の個数: 48

約数和(自身を含む): 19315376640

約数和(自身を除く): 12097982556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 2155733, 4311466, 6467199, 8622932, 12934398, 19401597, 25868796, 38803194, 58204791, 66827723, 77606388, 116409582, 133655446, 200483169, 232819164, 267310892, 400966338, 601449507, 801932676, 1202899014, 1804348521, 2405798028, 3608697042, 7217394084]

約数ペア:

[(1, 7217394084), (2, 3608697042), (3, 2405798028), (4, 1804348521), (6, 1202899014), (9, 801932676), (12, 601449507), (18, 400966338), (27, 267310892), (31, 232819164), (36, 200483169), (54, 133655446), (62, 116409582), (93, 77606388), (108, 66827723), (124, 58204791), (186, 38803194), (279, 25868796), (372, 19401597), (558, 12934398), (837, 8622932), (1116, 6467199), (1674, 4311466), (3348, 2155733)]