72509734

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{2909}}^1$

素因数の和:3036

約数の個数: 24

約数和(自身を含む): 120753360

約数和(自身を除く): 48243626

約数列:

[1, 2, 11, 22, 103, 121, 206, 242, 1133, 2266, 2909, 5818, 12463, 24926, 31999, 63998, 299627, 351989, 599254, 703978, 3295897, 6591794, 36254867, 72509734]

約数ペア:

[(1, 72509734), (2, 36254867), (11, 6591794), (22, 3295897), (103, 703978), (121, 599254), (206, 351989), (242, 299627), (1133, 63998), (2266, 31999), (2909, 24926), (5818, 12463)]