66519792

素因数分解:

$2^4\times 3^7\times {\mathrm{1901}}^1$

素因数の和:1930

約数の個数: 80

約数和(自身を含む): 193395360

約数和(自身を除く): 126875568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1901, 1944, 2187, 2916, 3802, 3888, 4374, 5703, 5832, 7604, 8748, 11406, 11664, 15208, 17109, 17496, 22812, 30416, 34218, 34992, 45624, 51327, 68436, 91248, 102654, 136872, 153981, 205308, 273744, 307962, 410616, 461943, 615924, 821232, 923886, 1231848, 1385829, 1847772, 2463696, 2771658, 3695544, 4157487, 5543316, 7391088, 8314974, 11086632, 16629948, 22173264, 33259896, 66519792]

約数ペア:

[(1, 66519792), (2, 33259896), (3, 22173264), (4, 16629948), (6, 11086632), (8, 8314974), (9, 7391088), (12, 5543316), (16, 4157487), (18, 3695544), (24, 2771658), (27, 2463696), (36, 1847772), (48, 1385829), (54, 1231848), (72, 923886), (81, 821232), (108, 615924), (144, 461943), (162, 410616), (216, 307962), (243, 273744), (324, 205308), (432, 153981), (486, 136872), (648, 102654), (729, 91248), (972, 68436), (1296, 51327), (1458, 45624), (1901, 34992), (1944, 34218), (2187, 30416), (2916, 22812), (3802, 17496), (3888, 17109), (4374, 15208), (5703, 11664), (5832, 11406), (7604, 8748)]