90920358

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3203}}^1$

素因数の和:3313

約数の個数: 48

約数和(自身を含む): 209926080

約数和(自身を除く): 119005722

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 166, 171, 249, 342, 498, 747, 1494, 1577, 3154, 3203, 4731, 6406, 9462, 9609, 14193, 19218, 28386, 28827, 57654, 60857, 121714, 182571, 265849, 365142, 531698, 547713, 797547, 1095426, 1595094, 2392641, 4785282, 5051131, 10102262, 15153393, 30306786, 45460179, 90920358]

約数ペア:

[(1, 90920358), (2, 45460179), (3, 30306786), (6, 15153393), (9, 10102262), (18, 5051131), (19, 4785282), (38, 2392641), (57, 1595094), (83, 1095426), (114, 797547), (166, 547713), (171, 531698), (249, 365142), (342, 265849), (498, 182571), (747, 121714), (1494, 60857), (1577, 57654), (3154, 28827), (3203, 28386), (4731, 19218), (6406, 14193), (9462, 9609)]