72354018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{29629}}^1$

素因数の和:29682

約数の個数: 32

約数和(自身を含む): 162135360

約数和(自身を除く): 89781342

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 29629, 59258, 88887, 177774, 325919, 651838, 977757, 1096273, 1955514, 2192546, 3288819, 6577638, 12059003, 24118006, 36177009, 72354018]

約数ペア:

[(1, 72354018), (2, 36177009), (3, 24118006), (6, 12059003), (11, 6577638), (22, 3288819), (33, 2192546), (37, 1955514), (66, 1096273), (74, 977757), (111, 651838), (222, 325919), (407, 177774), (814, 88887), (1221, 59258), (2442, 29629)]