78893226

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{743}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 181756224

約数和(自身を除く): 102862998

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 347, 694, 743, 1041, 1486, 2082, 2229, 3123, 4458, 5899, 6246, 6687, 11798, 12631, 13374, 17697, 25262, 35394, 37893, 53091, 75786, 106182, 113679, 227358, 257821, 515642, 773463, 1546926, 2320389, 4382957, 4640778, 8765914, 13148871, 26297742, 39446613, 78893226]

約数ペア:

[(1, 78893226), (2, 39446613), (3, 26297742), (6, 13148871), (9, 8765914), (17, 4640778), (18, 4382957), (34, 2320389), (51, 1546926), (102, 773463), (153, 515642), (306, 257821), (347, 227358), (694, 113679), (743, 106182), (1041, 75786), (1486, 53091), (2082, 37893), (2229, 35394), (3123, 25262), (4458, 17697), (5899, 13374), (6246, 12631), (6687, 11798)]