47489436

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23143}}^1$

素因数の和:23175

約数の個数: 48

約数和(自身を含む): 129606400

約数和(自身を除く): 82116964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 23143, 46286, 69429, 92572, 138858, 208287, 277716, 416574, 439717, 624861, 833148, 879434, 1249722, 1319151, 1758868, 2499444, 2638302, 3957453, 5276604, 7914906, 11872359, 15829812, 23744718, 47489436]

約数ペア:

[(1, 47489436), (2, 23744718), (3, 15829812), (4, 11872359), (6, 7914906), (9, 5276604), (12, 3957453), (18, 2638302), (19, 2499444), (27, 1758868), (36, 1319151), (38, 1249722), (54, 879434), (57, 833148), (76, 624861), (108, 439717), (114, 416574), (171, 277716), (228, 208287), (342, 138858), (513, 92572), (684, 69429), (1026, 46286), (2052, 23143)]