129881952

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{15551}}^1$

素因数の和:15596

約数の個数: 72

約数和(自身を含む): 382112640

約数和(自身を除く): 252230688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 15551, 31102, 46653, 62204, 93306, 124408, 139959, 186612, 248816, 279918, 373224, 450979, 497632, 559836, 746448, 901958, 1119672, 1352937, 1492896, 1803916, 2239344, 2705874, 3607832, 4058811, 4478688, 5411748, 7215664, 8117622, 10823496, 14431328, 16235244, 21646992, 32470488, 43293984, 64940976, 129881952]

約数ペア:

[(1, 129881952), (2, 64940976), (3, 43293984), (4, 32470488), (6, 21646992), (8, 16235244), (9, 14431328), (12, 10823496), (16, 8117622), (18, 7215664), (24, 5411748), (29, 4478688), (32, 4058811), (36, 3607832), (48, 2705874), (58, 2239344), (72, 1803916), (87, 1492896), (96, 1352937), (116, 1119672), (144, 901958), (174, 746448), (232, 559836), (261, 497632), (288, 450979), (348, 373224), (464, 279918), (522, 248816), (696, 186612), (928, 139959), (1044, 124408), (1392, 93306), (2088, 62204), (2784, 46653), (4176, 31102), (8352, 15551)]