106781598

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 301409280

約数和(自身を除く): 194627682

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 61, 63, 66, 77, 99, 122, 126, 154, 183, 189, 198, 231, 297, 366, 378, 421, 427, 462, 549, 594, 671, 693, 842, 854, 1098, 1263, 1281, 1342, 1386, 1647, 2013, 2079, 2526, 2562, 2947, 3294, 3789, 3843, 4026, 4158, 4631, 4697, 5894, 6039, 7578, 7686, 8841, 9262, 9394, 11367, 11529, 12078, 13893, 14091, 17682, 18117, 22734, 23058, 25681, 26523, 27786, 28182, 32417, 36234, 41679, 42273, 51362, 53046, 64834, 77043, 79569, 83358, 84546, 97251, 125037, 126819, 154086, 159138, 179767, 194502, 231129, 250074, 253638, 282491, 291753, 359534, 462258, 539301, 564982, 583506, 693387, 847473, 875259, 1078602, 1386774, 1617903, 1694946, 1750518, 1977437, 2542419, 3235806, 3954874, 4853709, 5084838, 5932311, 7627257, 9707418, 11864622, 15254514, 17796933, 35593866, 53390799, 106781598]

約数ペア:

[(1, 106781598), (2, 53390799), (3, 35593866), (6, 17796933), (7, 15254514), (9, 11864622), (11, 9707418), (14, 7627257), (18, 5932311), (21, 5084838), (22, 4853709), (27, 3954874), (33, 3235806), (42, 2542419), (54, 1977437), (61, 1750518), (63, 1694946), (66, 1617903), (77, 1386774), (99, 1078602), (122, 875259), (126, 847473), (154, 693387), (183, 583506), (189, 564982), (198, 539301), (231, 462258), (297, 359534), (366, 291753), (378, 282491), (421, 253638), (427, 250074), (462, 231129), (549, 194502), (594, 179767), (671, 159138), (693, 154086), (842, 126819), (854, 125037), (1098, 97251), (1263, 84546), (1281, 83358), (1342, 79569), (1386, 77043), (1647, 64834), (2013, 53046), (2079, 51362), (2526, 42273), (2562, 41679), (2947, 36234), (3294, 32417), (3789, 28182), (3843, 27786), (4026, 26523), (4158, 25681), (4631, 23058), (4697, 22734), (5894, 18117), (6039, 17682), (7578, 14091), (7686, 13893), (8841, 12078), (9262, 11529), (9394, 11367)]