48639024

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:755

約数の個数: 120

約数和(自身を含む): 157937312

約数和(自身を除く): 109298288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 438, 504, 511, 584, 657, 661, 876, 1008, 1022, 1168, 1314, 1322, 1533, 1752, 1983, 2044, 2628, 2644, 3066, 3504, 3966, 4088, 4599, 4627, 5256, 5288, 5949, 6132, 7932, 8176, 9198, 9254, 10512, 10576, 11898, 12264, 13881, 15864, 18396, 18508, 23796, 24528, 27762, 31728, 36792, 37016, 41643, 47592, 48253, 55524, 73584, 74032, 83286, 95184, 96506, 111048, 144759, 166572, 193012, 222096, 289518, 333144, 337771, 386024, 434277, 579036, 666288, 675542, 772048, 868554, 1013313, 1158072, 1351084, 1737108, 2026626, 2316144, 2702168, 3039939, 3474216, 4053252, 5404336, 6079878, 6948432, 8106504, 12159756, 16213008, 24319512, 48639024]

約数ペア:

[(1, 48639024), (2, 24319512), (3, 16213008), (4, 12159756), (6, 8106504), (7, 6948432), (8, 6079878), (9, 5404336), (12, 4053252), (14, 3474216), (16, 3039939), (18, 2702168), (21, 2316144), (24, 2026626), (28, 1737108), (36, 1351084), (42, 1158072), (48, 1013313), (56, 868554), (63, 772048), (72, 675542), (73, 666288), (84, 579036), (112, 434277), (126, 386024), (144, 337771), (146, 333144), (168, 289518), (219, 222096), (252, 193012), (292, 166572), (336, 144759), (438, 111048), (504, 96506), (511, 95184), (584, 83286), (657, 74032), (661, 73584), (876, 55524), (1008, 48253), (1022, 47592), (1168, 41643), (1314, 37016), (1322, 36792), (1533, 31728), (1752, 27762), (1983, 24528), (2044, 23796), (2628, 18508), (2644, 18396), (3066, 15864), (3504, 13881), (3966, 12264), (4088, 11898), (4599, 10576), (4627, 10512), (5256, 9254), (5288, 9198), (5949, 8176), (6132, 7932)]