72375798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{3313}}^1$

素因数の和:3660

約数の個数: 32

約数和(自身を含む): 158435712

約数和(自身を除く): 86059914

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 331, 662, 993, 1986, 3313, 3641, 6626, 7282, 9939, 10923, 19878, 21846, 36443, 72886, 109329, 218658, 1096603, 2193206, 3289809, 6579618, 12062633, 24125266, 36187899, 72375798]

約数ペア:

[(1, 72375798), (2, 36187899), (3, 24125266), (6, 12062633), (11, 6579618), (22, 3289809), (33, 2193206), (66, 1096603), (331, 218658), (662, 109329), (993, 72886), (1986, 36443), (3313, 21846), (3641, 19878), (6626, 10923), (7282, 9939)]