76821906

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8429}}^1$

素因数の和:8479

約数の個数: 48

約数和(自身を含む): 184515840

約数和(自身を除く): 107693934

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 4557, 8429, 9114, 16858, 25287, 50574, 59003, 118006, 177009, 261299, 354018, 413021, 522598, 783897, 826042, 1239063, 1567794, 1829093, 2478126, 3658186, 5487279, 10974558, 12803651, 25607302, 38410953, 76821906]

約数ペア:

[(1, 76821906), (2, 38410953), (3, 25607302), (6, 12803651), (7, 10974558), (14, 5487279), (21, 3658186), (31, 2478126), (42, 1829093), (49, 1567794), (62, 1239063), (93, 826042), (98, 783897), (147, 522598), (186, 413021), (217, 354018), (294, 261299), (434, 177009), (651, 118006), (1302, 59003), (1519, 50574), (3038, 25287), (4557, 16858), (8429, 9114)]