77228568

素因数分解:

$2^3\times 3^2\times {\mathrm{827}}^1\times {\mathrm{1297}}^1$

素因数の和:2136

約数の個数: 48

約数和(自身を含む): 209575080

約数和(自身を除く): 132346512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 827, 1297, 1654, 2481, 2594, 3308, 3891, 4962, 5188, 6616, 7443, 7782, 9924, 10376, 11673, 14886, 15564, 19848, 23346, 29772, 31128, 46692, 59544, 93384, 1072619, 2145238, 3217857, 4290476, 6435714, 8580952, 9653571, 12871428, 19307142, 25742856, 38614284, 77228568]

約数ペア:

[(1, 77228568), (2, 38614284), (3, 25742856), (4, 19307142), (6, 12871428), (8, 9653571), (9, 8580952), (12, 6435714), (18, 4290476), (24, 3217857), (36, 2145238), (72, 1072619), (827, 93384), (1297, 59544), (1654, 46692), (2481, 31128), (2594, 29772), (3308, 23346), (3891, 19848), (4962, 15564), (5188, 14886), (6616, 11673), (7443, 10376), (7782, 9924)]