28433009232

素因数分解:

$2^4\times 3^3\times {\mathrm{131}}^1\times {\mathrm{502421}}^1$

素因数の和:502569

約数の個数: 80

約数和(自身を含む): 82236432960

約数和(自身を除く): 53803423728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 131, 144, 216, 262, 393, 432, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3537, 4716, 6288, 7074, 9432, 14148, 18864, 28296, 56592, 502421, 1004842, 1507263, 2009684, 3014526, 4019368, 4521789, 6029052, 8038736, 9043578, 12058104, 13565367, 18087156, 24116208, 27130734, 36174312, 54261468, 65817151, 72348624, 108522936, 131634302, 197451453, 217045872, 263268604, 394902906, 526537208, 592354359, 789805812, 1053074416, 1184708718, 1579611624, 1777063077, 2369417436, 3159223248, 3554126154, 4738834872, 7108252308, 9477669744, 14216504616, 28433009232]

約数ペア:

[(1, 28433009232), (2, 14216504616), (3, 9477669744), (4, 7108252308), (6, 4738834872), (8, 3554126154), (9, 3159223248), (12, 2369417436), (16, 1777063077), (18, 1579611624), (24, 1184708718), (27, 1053074416), (36, 789805812), (48, 592354359), (54, 526537208), (72, 394902906), (108, 263268604), (131, 217045872), (144, 197451453), (216, 131634302), (262, 108522936), (393, 72348624), (432, 65817151), (524, 54261468), (786, 36174312), (1048, 27130734), (1179, 24116208), (1572, 18087156), (2096, 13565367), (2358, 12058104), (3144, 9043578), (3537, 8038736), (4716, 6029052), (6288, 4521789), (7074, 4019368), (9432, 3014526), (14148, 2009684), (18864, 1507263), (28296, 1004842), (56592, 502421)]