19231704

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3659}}^1$

素因数の和:3744

約数の個数: 48

約数和(自身を含む): 52813800

約数和(自身を除く): 33582096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 3659, 5256, 7318, 10977, 14636, 21954, 29272, 32931, 43908, 65862, 87816, 131724, 263448, 267107, 534214, 801321, 1068428, 1602642, 2136856, 2403963, 3205284, 4807926, 6410568, 9615852, 19231704]

約数ペア:

[(1, 19231704), (2, 9615852), (3, 6410568), (4, 4807926), (6, 3205284), (8, 2403963), (9, 2136856), (12, 1602642), (18, 1068428), (24, 801321), (36, 534214), (72, 267107), (73, 263448), (146, 131724), (219, 87816), (292, 65862), (438, 43908), (584, 32931), (657, 29272), (876, 21954), (1314, 14636), (1752, 10977), (2628, 7318), (3659, 5256)]