72273358

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 119656224

約数和(自身を除く): 47382866

約数列:

[1, 2, 17, 34, 37, 73, 74, 146, 629, 787, 1241, 1258, 1574, 2482, 2701, 5402, 13379, 26758, 29119, 45917, 57451, 58238, 91834, 114902, 495023, 976667, 990046, 1953334, 2125687, 4251374, 36136679, 72273358]

約数ペア:

[(1, 72273358), (2, 36136679), (17, 4251374), (34, 2125687), (37, 1953334), (73, 990046), (74, 976667), (146, 495023), (629, 114902), (787, 91834), (1241, 58238), (1258, 57451), (1574, 45917), (2482, 29119), (2701, 26758), (5402, 13379)]