64494444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5861}}^1$

素因数の和:6006

約数の個数: 48

約数和(自身を含む): 173327616

約数和(自身を除く): 108833172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 5861, 11004, 11722, 17583, 23444, 35166, 41027, 70332, 82054, 123081, 164108, 246162, 492324, 767791, 1535582, 2303373, 3071164, 4606746, 5374537, 9213492, 10749074, 16123611, 21498148, 32247222, 64494444]

約数ペア:

[(1, 64494444), (2, 32247222), (3, 21498148), (4, 16123611), (6, 10749074), (7, 9213492), (12, 5374537), (14, 4606746), (21, 3071164), (28, 2303373), (42, 1535582), (84, 767791), (131, 492324), (262, 246162), (393, 164108), (524, 123081), (786, 82054), (917, 70332), (1572, 41027), (1834, 35166), (2751, 23444), (3668, 17583), (5502, 11722), (5861, 11004)]