79797468

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1283}}^1$

素因数の和:1434

約数の個数: 48

約数和(自身を含む): 191552256

約数和(自身を除く): 111754788

約数列:

[1, 2, 3, 4, 6, 12, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 852, 876, 1283, 2566, 3849, 5132, 5183, 7698, 10366, 15396, 15549, 20732, 31098, 62196, 91093, 93659, 182186, 187318, 273279, 280977, 364372, 374636, 546558, 561954, 1093116, 1123908, 6649789, 13299578, 19949367, 26599156, 39898734, 79797468]

約数ペア:

[(1, 79797468), (2, 39898734), (3, 26599156), (4, 19949367), (6, 13299578), (12, 6649789), (71, 1123908), (73, 1093116), (142, 561954), (146, 546558), (213, 374636), (219, 364372), (284, 280977), (292, 273279), (426, 187318), (438, 182186), (852, 93659), (876, 91093), (1283, 62196), (2566, 31098), (3849, 20732), (5132, 15549), (5183, 15396), (7698, 10366)]