65147616

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7297}}^1$

素因数の和:7344

約数の個数: 72

約数和(自身を含む): 191265984

約数和(自身を除く): 126118368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 7297, 8928, 14594, 21891, 29188, 43782, 58376, 65673, 87564, 116752, 131346, 175128, 226207, 233504, 262692, 350256, 452414, 525384, 678621, 700512, 904828, 1050768, 1357242, 1809656, 2035863, 2101536, 2714484, 3619312, 4071726, 5428968, 7238624, 8143452, 10857936, 16286904, 21715872, 32573808, 65147616]

約数ペア:

[(1, 65147616), (2, 32573808), (3, 21715872), (4, 16286904), (6, 10857936), (8, 8143452), (9, 7238624), (12, 5428968), (16, 4071726), (18, 3619312), (24, 2714484), (31, 2101536), (32, 2035863), (36, 1809656), (48, 1357242), (62, 1050768), (72, 904828), (93, 700512), (96, 678621), (124, 525384), (144, 452414), (186, 350256), (248, 262692), (279, 233504), (288, 226207), (372, 175128), (496, 131346), (558, 116752), (744, 87564), (992, 65673), (1116, 58376), (1488, 43782), (2232, 29188), (2976, 21891), (4464, 14594), (7297, 8928)]