65390346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16741}}^1$

素因数の和:16787

約数の個数: 48

約数和(自身を含む): 167152128

約数和(自身を除く): 101761782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 16741, 33482, 50223, 100446, 117187, 150669, 234374, 301338, 351561, 518971, 703122, 1037942, 1054683, 1556913, 2109366, 3113826, 3632797, 4670739, 7265594, 9341478, 10898391, 21796782, 32695173, 65390346]

約数ペア:

[(1, 65390346), (2, 32695173), (3, 21796782), (6, 10898391), (7, 9341478), (9, 7265594), (14, 4670739), (18, 3632797), (21, 3113826), (31, 2109366), (42, 1556913), (62, 1054683), (63, 1037942), (93, 703122), (126, 518971), (186, 351561), (217, 301338), (279, 234374), (434, 150669), (558, 117187), (651, 100446), (1302, 50223), (1953, 33482), (3906, 16741)]