69972048

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{2179}}^1$

素因数の和:2416

約数の個数: 60

約数和(自身を含む): 196792960

約数和(自身を除く): 126820912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 669, 892, 1338, 1784, 2007, 2179, 2676, 3568, 4014, 4358, 5352, 6537, 8028, 8716, 10704, 13074, 16056, 17432, 19611, 26148, 32112, 34864, 39222, 52296, 78444, 104592, 156888, 313776, 485917, 971834, 1457751, 1943668, 2915502, 3887336, 4373253, 5831004, 7774672, 8746506, 11662008, 17493012, 23324016, 34986024, 69972048]

約数ペア:

[(1, 69972048), (2, 34986024), (3, 23324016), (4, 17493012), (6, 11662008), (8, 8746506), (9, 7774672), (12, 5831004), (16, 4373253), (18, 3887336), (24, 2915502), (36, 1943668), (48, 1457751), (72, 971834), (144, 485917), (223, 313776), (446, 156888), (669, 104592), (892, 78444), (1338, 52296), (1784, 39222), (2007, 34864), (2179, 32112), (2676, 26148), (3568, 19611), (4014, 17432), (4358, 16056), (5352, 13074), (6537, 10704), (8028, 8716)]