72007368

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{30931}}^1$

素因数の和:31037

約数の個数: 32

約数和(自身を含む): 181880160

約数和(自身を除く): 109872792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 30931, 61862, 92793, 123724, 185586, 247448, 371172, 742344, 3000307, 6000614, 9000921, 12001228, 18001842, 24002456, 36003684, 72007368]

約数ペア:

[(1, 72007368), (2, 36003684), (3, 24002456), (4, 18001842), (6, 12001228), (8, 9000921), (12, 6000614), (24, 3000307), (97, 742344), (194, 371172), (291, 247448), (388, 185586), (582, 123724), (776, 92793), (1164, 61862), (2328, 30931)]