73028046

素因数分解:

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

素因数の和:1177

約数の個数: 64

約数和(自身を含む): 181310976

約数和(自身を除く): 108282930

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 131, 182, 262, 273, 393, 546, 786, 917, 1021, 1703, 1834, 2042, 2751, 3063, 3406, 5109, 5502, 6126, 7147, 10218, 11921, 13273, 14294, 21441, 23842, 26546, 35763, 39819, 42882, 71526, 79638, 92911, 133751, 185822, 267502, 278733, 401253, 557466, 802506, 936257, 1738763, 1872514, 2808771, 3477526, 5216289, 5617542, 10432578, 12171341, 24342682, 36514023, 73028046]

約数ペア:

[(1, 73028046), (2, 36514023), (3, 24342682), (6, 12171341), (7, 10432578), (13, 5617542), (14, 5216289), (21, 3477526), (26, 2808771), (39, 1872514), (42, 1738763), (78, 936257), (91, 802506), (131, 557466), (182, 401253), (262, 278733), (273, 267502), (393, 185822), (546, 133751), (786, 92911), (917, 79638), (1021, 71526), (1703, 42882), (1834, 39819), (2042, 35763), (2751, 26546), (3063, 23842), (3406, 21441), (5109, 14294), (5502, 13273), (6126, 11921), (7147, 10218)]