47292444

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{1213}}^1$

素因数の和:1264

約数の個数: 72

約数和(自身を含む): 129509520

約数和(自身を除く): 82217076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1213, 1444, 2052, 2166, 2426, 3249, 3639, 4332, 4852, 6498, 7278, 9747, 10917, 12996, 14556, 19494, 21834, 23047, 32751, 38988, 43668, 46094, 65502, 69141, 92188, 131004, 138282, 207423, 276564, 414846, 437893, 622269, 829692, 875786, 1244538, 1313679, 1751572, 2489076, 2627358, 3941037, 5254716, 7882074, 11823111, 15764148, 23646222, 47292444]

約数ペア:

[(1, 47292444), (2, 23646222), (3, 15764148), (4, 11823111), (6, 7882074), (9, 5254716), (12, 3941037), (18, 2627358), (19, 2489076), (27, 1751572), (36, 1313679), (38, 1244538), (54, 875786), (57, 829692), (76, 622269), (108, 437893), (114, 414846), (171, 276564), (228, 207423), (342, 138282), (361, 131004), (513, 92188), (684, 69141), (722, 65502), (1026, 46094), (1083, 43668), (1213, 38988), (1444, 32751), (2052, 23047), (2166, 21834), (2426, 19494), (3249, 14556), (3639, 12996), (4332, 10917), (4852, 9747), (6498, 7278)]