7358744988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{26003}}^1$

素因数の和:27143

約数の個数: 72

約数和(自身を含む): 21278345088

約数和(自身を除く): 13919600100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1123, 2246, 3369, 4492, 6738, 7861, 10107, 13476, 15722, 20214, 23583, 26003, 31444, 40428, 47166, 52006, 70749, 78009, 94332, 104012, 141498, 156018, 182021, 234027, 282996, 312036, 364042, 468054, 546063, 728084, 936108, 1092126, 1638189, 2184252, 3276378, 6552756, 29201369, 58402738, 87604107, 116805476, 175208214, 204409583, 262812321, 350416428, 408819166, 525624642, 613228749, 817638332, 1051249284, 1226457498, 1839686247, 2452914996, 3679372494, 7358744988]

約数ペア:

[(1, 7358744988), (2, 3679372494), (3, 2452914996), (4, 1839686247), (6, 1226457498), (7, 1051249284), (9, 817638332), (12, 613228749), (14, 525624642), (18, 408819166), (21, 350416428), (28, 262812321), (36, 204409583), (42, 175208214), (63, 116805476), (84, 87604107), (126, 58402738), (252, 29201369), (1123, 6552756), (2246, 3276378), (3369, 2184252), (4492, 1638189), (6738, 1092126), (7861, 936108), (10107, 728084), (13476, 546063), (15722, 468054), (20214, 364042), (23583, 312036), (26003, 282996), (31444, 234027), (40428, 182021), (47166, 156018), (52006, 141498), (70749, 104012), (78009, 94332)]