129721536

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{32173}}^1$

素因数の和:32198

約数の個数: 84

約数和(自身を含む): 424954192

約数和(自身を除く): 295232656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 32173, 64346, 96519, 128692, 193038, 225211, 257384, 289557, 386076, 450422, 514768, 579114, 675633, 772152, 900844, 1029536, 1158228, 1351266, 1544304, 1801688, 2026899, 2059072, 2316456, 2702532, 3088608, 3603376, 4053798, 4632912, 5405064, 6177216, 7206752, 8107596, 9265824, 10810128, 14413504, 16215192, 18531648, 21620256, 32430384, 43240512, 64860768, 129721536]

約数ペア:

[(1, 129721536), (2, 64860768), (3, 43240512), (4, 32430384), (6, 21620256), (7, 18531648), (8, 16215192), (9, 14413504), (12, 10810128), (14, 9265824), (16, 8107596), (18, 7206752), (21, 6177216), (24, 5405064), (28, 4632912), (32, 4053798), (36, 3603376), (42, 3088608), (48, 2702532), (56, 2316456), (63, 2059072), (64, 2026899), (72, 1801688), (84, 1544304), (96, 1351266), (112, 1158228), (126, 1029536), (144, 900844), (168, 772152), (192, 675633), (224, 579114), (252, 514768), (288, 450422), (336, 386076), (448, 289557), (504, 257384), (576, 225211), (672, 193038), (1008, 128692), (1344, 96519), (2016, 64346), (4032, 32173)]