21426774912

素因数分解:

$2^7\times 3^3\times {\mathrm{6199877}}^1$

素因数の和:6199900

約数の個数: 64

約数和(自身を含む): 63238755600

約数和(自身を除く): 41811980688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 6199877, 12399754, 18599631, 24799508, 37199262, 49599016, 55798893, 74398524, 99198032, 111597786, 148797048, 167396679, 198396064, 223195572, 297594096, 334793358, 396792128, 446391144, 595188192, 669586716, 793584256, 892782288, 1190376384, 1339173432, 1785564576, 2380752768, 2678346864, 3571129152, 5356693728, 7142258304, 10713387456, 21426774912]

約数ペア:

[(1, 21426774912), (2, 10713387456), (3, 7142258304), (4, 5356693728), (6, 3571129152), (8, 2678346864), (9, 2380752768), (12, 1785564576), (16, 1339173432), (18, 1190376384), (24, 892782288), (27, 793584256), (32, 669586716), (36, 595188192), (48, 446391144), (54, 396792128), (64, 334793358), (72, 297594096), (96, 223195572), (108, 198396064), (128, 167396679), (144, 148797048), (192, 111597786), (216, 99198032), (288, 74398524), (384, 55798893), (432, 49599016), (576, 37199262), (864, 24799508), (1152, 18599631), (1728, 12399754), (3456, 6199877)]