45140162

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:750

約数の個数: 24

約数和(自身を含む): 72274176

約数和(自身を除く): 27134014

約数列:

[1, 2, 19, 38, 103, 206, 361, 607, 722, 1214, 1957, 3914, 11533, 23066, 37183, 62521, 74366, 125042, 219127, 438254, 1187899, 2375798, 22570081, 45140162]

約数ペア:

[(1, 45140162), (2, 22570081), (19, 2375798), (38, 1187899), (103, 438254), (206, 219127), (361, 125042), (607, 74366), (722, 62521), (1214, 37183), (1957, 23066), (3914, 11533)]