65018016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{32251}}^1$

素因数の和:32274

約数の個数: 72

約数和(自身を含む): 211315104

約数和(自身を除く): 146297088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 32251, 64502, 96753, 129004, 193506, 225757, 258008, 290259, 387012, 451514, 516016, 580518, 677271, 774024, 903028, 1032032, 1161036, 1354542, 1548048, 1806056, 2031813, 2322072, 2709084, 3096096, 3612112, 4063626, 4644144, 5418168, 7224224, 8127252, 9288288, 10836336, 16254504, 21672672, 32509008, 65018016]

約数ペア:

[(1, 65018016), (2, 32509008), (3, 21672672), (4, 16254504), (6, 10836336), (7, 9288288), (8, 8127252), (9, 7224224), (12, 5418168), (14, 4644144), (16, 4063626), (18, 3612112), (21, 3096096), (24, 2709084), (28, 2322072), (32, 2031813), (36, 1806056), (42, 1548048), (48, 1354542), (56, 1161036), (63, 1032032), (72, 903028), (84, 774024), (96, 677271), (112, 580518), (126, 516016), (144, 451514), (168, 387012), (224, 290259), (252, 258008), (288, 225757), (336, 193506), (504, 129004), (672, 96753), (1008, 64502), (2016, 32251)]