18453968928

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3769193}}^1$

素因数の和:3769226

約数の個数: 72

約数和(自身を含む): 55565457948

約数和(自身を除く): 37111489020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 3769193, 7538386, 11307579, 15076772, 22615158, 30153544, 33922737, 45230316, 60307088, 64076281, 67845474, 90460632, 120614176, 128152562, 135690948, 180921264, 192228843, 256305124, 271381896, 361842528, 384457686, 512610248, 542763792, 576686529, 768915372, 1025220496, 1085527584, 1153373058, 1537830744, 2050440992, 2306746116, 3075661488, 4613492232, 6151322976, 9226984464, 18453968928]

約数ペア:

[(1, 18453968928), (2, 9226984464), (3, 6151322976), (4, 4613492232), (6, 3075661488), (8, 2306746116), (9, 2050440992), (12, 1537830744), (16, 1153373058), (17, 1085527584), (18, 1025220496), (24, 768915372), (32, 576686529), (34, 542763792), (36, 512610248), (48, 384457686), (51, 361842528), (68, 271381896), (72, 256305124), (96, 192228843), (102, 180921264), (136, 135690948), (144, 128152562), (153, 120614176), (204, 90460632), (272, 67845474), (288, 64076281), (306, 60307088), (408, 45230316), (544, 33922737), (612, 30153544), (816, 22615158), (1224, 15076772), (1632, 11307579), (2448, 7538386), (4896, 3769193)]