64860768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{32173}}^1$

素因数の和:32196

約数の個数: 72

約数和(自身を含む): 210804048

約数和(自身を除く): 145943280

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, 32173, 64346, 96519, 128692, 193038, 225211, 257384, 289557, 386076, 450422, 514768, 579114, 675633, 772152, 900844, 1029536, 1158228, 1351266, 1544304, 1801688, 2026899, 2316456, 2702532, 3088608, 3603376, 4053798, 4632912, 5405064, 7206752, 8107596, 9265824, 10810128, 16215192, 21620256, 32430384, 64860768]

約数ペア:

[(1, 64860768), (2, 32430384), (3, 21620256), (4, 16215192), (6, 10810128), (7, 9265824), (8, 8107596), (9, 7206752), (12, 5405064), (14, 4632912), (16, 4053798), (18, 3603376), (21, 3088608), (24, 2702532), (28, 2316456), (32, 2026899), (36, 1801688), (42, 1544304), (48, 1351266), (56, 1158228), (63, 1029536), (72, 900844), (84, 772152), (96, 675633), (112, 579114), (126, 514768), (144, 450422), (168, 386076), (224, 289557), (252, 257384), (288, 225211), (336, 193038), (504, 128692), (672, 96519), (1008, 64346), (2016, 32173)]