21914678688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{552731}}^1$

素因数の和:552810

約数の個数: 96

約数和(自身を含む): 66858462720

約数和(自身を除く): 44943784032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 84, 96, 112, 118, 168, 177, 224, 236, 336, 354, 413, 472, 672, 708, 826, 944, 1239, 1416, 1652, 1888, 2478, 2832, 3304, 4956, 5664, 6608, 9912, 13216, 19824, 39648, 552731, 1105462, 1658193, 2210924, 3316386, 3869117, 4421848, 6632772, 7738234, 8843696, 11607351, 13265544, 15476468, 17687392, 23214702, 26531088, 30952936, 32611129, 46429404, 53062176, 61905872, 65222258, 92858808, 97833387, 123811744, 130444516, 185717616, 195666774, 228277903, 260889032, 371435232, 391333548, 456555806, 521778064, 684833709, 782667096, 913111612, 1043556128, 1369667418, 1565334192, 1826223224, 2739334836, 3130668384, 3652446448, 5478669672, 7304892896, 10957339344, 21914678688]

約数ペア:

[(1, 21914678688), (2, 10957339344), (3, 7304892896), (4, 5478669672), (6, 3652446448), (7, 3130668384), (8, 2739334836), (12, 1826223224), (14, 1565334192), (16, 1369667418), (21, 1043556128), (24, 913111612), (28, 782667096), (32, 684833709), (42, 521778064), (48, 456555806), (56, 391333548), (59, 371435232), (84, 260889032), (96, 228277903), (112, 195666774), (118, 185717616), (168, 130444516), (177, 123811744), (224, 97833387), (236, 92858808), (336, 65222258), (354, 61905872), (413, 53062176), (472, 46429404), (672, 32611129), (708, 30952936), (826, 26531088), (944, 23214702), (1239, 17687392), (1416, 15476468), (1652, 13265544), (1888, 11607351), (2478, 8843696), (2832, 7738234), (3304, 6632772), (4956, 4421848), (5664, 3869117), (6608, 3316386), (9912, 2210924), (13216, 1658193), (19824, 1105462), (39648, 552731)]