97370728

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1178

約数の個数: 64

約数和(自身を含む): 226638720

約数和(自身を除く): 129267992

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 131, 182, 262, 364, 524, 728, 917, 1021, 1048, 1703, 1834, 2042, 3406, 3668, 4084, 6812, 7147, 7336, 8168, 11921, 13273, 13624, 14294, 23842, 26546, 28588, 47684, 53092, 57176, 92911, 95368, 106184, 133751, 185822, 267502, 371644, 535004, 743288, 936257, 1070008, 1738763, 1872514, 3477526, 3745028, 6955052, 7490056, 12171341, 13910104, 24342682, 48685364, 97370728]

約数ペア:

[(1, 97370728), (2, 48685364), (4, 24342682), (7, 13910104), (8, 12171341), (13, 7490056), (14, 6955052), (26, 3745028), (28, 3477526), (52, 1872514), (56, 1738763), (91, 1070008), (104, 936257), (131, 743288), (182, 535004), (262, 371644), (364, 267502), (524, 185822), (728, 133751), (917, 106184), (1021, 95368), (1048, 92911), (1703, 57176), (1834, 53092), (2042, 47684), (3406, 28588), (3668, 26546), (4084, 23842), (6812, 14294), (7147, 13624), (7336, 13273), (8168, 11921)]