140054976

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{14303}}^1$

素因数の和:14338

約数の個数: 84

約数和(自身を含む): 425086272

約数和(自身を除く): 285031296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 14303, 28606, 42909, 57212, 85818, 114424, 128727, 171636, 228848, 243151, 257454, 343272, 457696, 486302, 514908, 686544, 729453, 915392, 972604, 1029816, 1373088, 1458906, 1945208, 2059632, 2188359, 2746176, 2917812, 3890416, 4119264, 4376718, 5835624, 7780832, 8238528, 8753436, 11671248, 15561664, 17506872, 23342496, 35013744, 46684992, 70027488, 140054976]

約数ペア:

[(1, 140054976), (2, 70027488), (3, 46684992), (4, 35013744), (6, 23342496), (8, 17506872), (9, 15561664), (12, 11671248), (16, 8753436), (17, 8238528), (18, 7780832), (24, 5835624), (32, 4376718), (34, 4119264), (36, 3890416), (48, 2917812), (51, 2746176), (64, 2188359), (68, 2059632), (72, 1945208), (96, 1458906), (102, 1373088), (136, 1029816), (144, 972604), (153, 915392), (192, 729453), (204, 686544), (272, 514908), (288, 486302), (306, 457696), (408, 343272), (544, 257454), (576, 243151), (612, 228848), (816, 171636), (1088, 128727), (1224, 114424), (1632, 85818), (2448, 57212), (3264, 42909), (4896, 28606), (9792, 14303)]