72899388

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{69827}}^1$

素因数の和:69866

約数の個数: 36

約数和(自身を含む): 190630440

約数和(自身を除く): 117731052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 69827, 139654, 209481, 279308, 418962, 628443, 837924, 1256886, 2024983, 2513772, 4049966, 6074949, 8099932, 12149898, 18224847, 24299796, 36449694, 72899388]

約数ペア:

[(1, 72899388), (2, 36449694), (3, 24299796), (4, 18224847), (6, 12149898), (9, 8099932), (12, 6074949), (18, 4049966), (29, 2513772), (36, 2024983), (58, 1256886), (87, 837924), (116, 628443), (174, 418962), (261, 279308), (348, 209481), (522, 139654), (1044, 69827)]