18828372192

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{213881}}^1$

素因数の和:214032

約数の個数: 96

約数和(自身を含む): 56916566784

約数和(自身を除く): 38088194592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 131, 168, 224, 262, 336, 393, 524, 672, 786, 917, 1048, 1572, 1834, 2096, 2751, 3144, 3668, 4192, 5502, 6288, 7336, 11004, 12576, 14672, 22008, 29344, 44016, 88032, 213881, 427762, 641643, 855524, 1283286, 1497167, 1711048, 2566572, 2994334, 3422096, 4491501, 5133144, 5988668, 6844192, 8983002, 10266288, 11977336, 17966004, 20532576, 23954672, 28018411, 35932008, 47909344, 56036822, 71864016, 84055233, 112073644, 143728032, 168110466, 196128877, 224147288, 336220932, 392257754, 448294576, 588386631, 672441864, 784515508, 896589152, 1176773262, 1344883728, 1569031016, 2353546524, 2689767456, 3138062032, 4707093048, 6276124064, 9414186096, 18828372192]

約数ペア:

[(1, 18828372192), (2, 9414186096), (3, 6276124064), (4, 4707093048), (6, 3138062032), (7, 2689767456), (8, 2353546524), (12, 1569031016), (14, 1344883728), (16, 1176773262), (21, 896589152), (24, 784515508), (28, 672441864), (32, 588386631), (42, 448294576), (48, 392257754), (56, 336220932), (84, 224147288), (96, 196128877), (112, 168110466), (131, 143728032), (168, 112073644), (224, 84055233), (262, 71864016), (336, 56036822), (393, 47909344), (524, 35932008), (672, 28018411), (786, 23954672), (917, 20532576), (1048, 17966004), (1572, 11977336), (1834, 10266288), (2096, 8983002), (2751, 6844192), (3144, 5988668), (3668, 5133144), (4192, 4491501), (5502, 3422096), (6288, 2994334), (7336, 2566572), (11004, 1711048), (12576, 1497167), (14672, 1283286), (22008, 855524), (29344, 641643), (44016, 427762), (88032, 213881)]