72059172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{997}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 177723840

約数和(自身を除く): 105664668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 317, 634, 951, 997, 1268, 1902, 1994, 2991, 3804, 3988, 5982, 6023, 11964, 12046, 18069, 18943, 24092, 36138, 37886, 56829, 72276, 75772, 113658, 227316, 316049, 632098, 948147, 1264196, 1896294, 3792588, 6004931, 12009862, 18014793, 24019724, 36029586, 72059172]

約数ペア:

[(1, 72059172), (2, 36029586), (3, 24019724), (4, 18014793), (6, 12009862), (12, 6004931), (19, 3792588), (38, 1896294), (57, 1264196), (76, 948147), (114, 632098), (228, 316049), (317, 227316), (634, 113658), (951, 75772), (997, 72276), (1268, 56829), (1902, 37886), (1994, 36138), (2991, 24092), (3804, 18943), (3988, 18069), (5982, 12046), (6023, 11964)]