72415464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{274301}}^1$

素因数の和:274321

約数の個数: 32

約数和(自身を含む): 197497440

約数和(自身を除く): 125081976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 274301, 548602, 822903, 1097204, 1645806, 2194408, 3017311, 3291612, 6034622, 6583224, 9051933, 12069244, 18103866, 24138488, 36207732, 72415464]

約数ペア:

[(1, 72415464), (2, 36207732), (3, 24138488), (4, 18103866), (6, 12069244), (8, 9051933), (11, 6583224), (12, 6034622), (22, 3291612), (24, 3017311), (33, 2194408), (44, 1645806), (66, 1097204), (88, 822903), (132, 548602), (264, 274301)]