38375334

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:845

約数の個数: 48

約数和(自身を含む): 86835840

約数和(自身を除く): 48460506

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 97, 186, 194, 279, 291, 558, 582, 709, 873, 1418, 1746, 2127, 3007, 4254, 6014, 6381, 9021, 12762, 18042, 21979, 27063, 43958, 54126, 65937, 68773, 131874, 137546, 197811, 206319, 395622, 412638, 618957, 1237914, 2131963, 4263926, 6395889, 12791778, 19187667, 38375334]

約数ペア:

[(1, 38375334), (2, 19187667), (3, 12791778), (6, 6395889), (9, 4263926), (18, 2131963), (31, 1237914), (62, 618957), (93, 412638), (97, 395622), (186, 206319), (194, 197811), (279, 137546), (291, 131874), (558, 68773), (582, 65937), (709, 54126), (873, 43958), (1418, 27063), (1746, 21979), (2127, 18042), (3007, 12762), (4254, 9021), (6014, 6381)]