73653892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{45691}}^1$

素因数の和:45739

約数の個数: 24

約数和(自身を含む): 143290112

約数和(自身を除く): 69636220

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 45691, 91382, 182764, 593983, 1187966, 1416421, 2375932, 2832842, 5665684, 18413473, 36826946, 73653892]

約数ペア:

[(1, 73653892), (2, 36826946), (4, 18413473), (13, 5665684), (26, 2832842), (31, 2375932), (52, 1416421), (62, 1187966), (124, 593983), (403, 182764), (806, 91382), (1612, 45691)]