80972733324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26053003}}^1$

素因数の和:26053054

約数の個数: 48

約数和(自身を含む): 221763170048

約数和(自身を除く): 140790436724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 26053003, 52106006, 78159009, 104212012, 156318018, 182371021, 312636036, 364742042, 547113063, 729484084, 963961111, 1094226126, 1927922222, 2188452252, 2891883333, 3855844444, 5783766666, 6747727777, 11567533332, 13495455554, 20243183331, 26990911108, 40486366662, 80972733324]

約数ペア:

[(1, 80972733324), (2, 40486366662), (3, 26990911108), (4, 20243183331), (6, 13495455554), (7, 11567533332), (12, 6747727777), (14, 5783766666), (21, 3855844444), (28, 2891883333), (37, 2188452252), (42, 1927922222), (74, 1094226126), (84, 963961111), (111, 729484084), (148, 547113063), (222, 364742042), (259, 312636036), (444, 182371021), (518, 156318018), (777, 104212012), (1036, 78159009), (1554, 52106006), (3108, 26053003)]