12000048

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^2\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 60

約数和(自身を含む): 31951080

約数和(自身を除く): 19951032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 89, 106, 159, 178, 212, 267, 318, 356, 424, 534, 636, 712, 848, 1068, 1272, 1424, 2136, 2544, 2809, 4272, 4717, 5618, 8427, 9434, 11236, 14151, 16854, 18868, 22472, 28302, 33708, 37736, 44944, 56604, 67416, 75472, 113208, 134832, 226416, 250001, 500002, 750003, 1000004, 1500006, 2000008, 3000012, 4000016, 6000024, 12000048]

約数ペア:

[(1, 12000048), (2, 6000024), (3, 4000016), (4, 3000012), (6, 2000008), (8, 1500006), (12, 1000004), (16, 750003), (24, 500002), (48, 250001), (53, 226416), (89, 134832), (106, 113208), (159, 75472), (178, 67416), (212, 56604), (267, 44944), (318, 37736), (356, 33708), (424, 28302), (534, 22472), (636, 18868), (712, 16854), (848, 14151), (1068, 11236), (1272, 9434), (1424, 8427), (2136, 5618), (2544, 4717), (2809, 4272)]