72290646

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{26597}}^1$

素因数の和:26756

約数の個数: 24

約数和(自身を含む): 157672944

約数和(自身を除く): 85382298

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 26597, 53194, 79791, 159582, 239373, 478746, 4016147, 8032294, 12048441, 24096882, 36145323, 72290646]

約数ペア:

[(1, 72290646), (2, 36145323), (3, 24096882), (6, 12048441), (9, 8032294), (18, 4016147), (151, 478746), (302, 239373), (453, 159582), (906, 79791), (1359, 53194), (2718, 26597)]