71629866

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 212751360

約数和(自身を除く): 141121494

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 49, 54, 63, 66, 69, 77, 98, 99, 107, 126, 138, 147, 154, 161, 189, 198, 207, 214, 231, 253, 294, 297, 321, 322, 378, 414, 441, 462, 483, 506, 539, 594, 621, 642, 693, 749, 759, 882, 963, 966, 1078, 1127, 1177, 1242, 1323, 1386, 1449, 1498, 1518, 1617, 1771, 1926, 2079, 2247, 2254, 2277, 2354, 2461, 2646, 2889, 2898, 3234, 3381, 3531, 3542, 4158, 4347, 4494, 4554, 4851, 4922, 5243, 5313, 5778, 6741, 6762, 6831, 7062, 7383, 8239, 8694, 9702, 10143, 10486, 10593, 10626, 12397, 13482, 13662, 14553, 14766, 15729, 15939, 16478, 17227, 20223, 20286, 21186, 22149, 24717, 24794, 27071, 29106, 30429, 31458, 31779, 31878, 34454, 37191, 40446, 44298, 47187, 47817, 49434, 51681, 54142, 57673, 60858, 63558, 66447, 74151, 74382, 81213, 94374, 95634, 103362, 111573, 115346, 120589, 132894, 141561, 148302, 155043, 162426, 173019, 189497, 222453, 223146, 241178, 243639, 283122, 310086, 334719, 346038, 361767, 378994, 444906, 465129, 487278, 519057, 568491, 669438, 723534, 730917, 930258, 1038114, 1085301, 1136982, 1326479, 1461834, 1557171, 1705473, 2170602, 2652958, 3114342, 3255903, 3410946, 3979437, 5116419, 6511806, 7958874, 10232838, 11938311, 23876622, 35814933, 71629866]

約数ペア:

[(1, 71629866), (2, 35814933), (3, 23876622), (6, 11938311), (7, 10232838), (9, 7958874), (11, 6511806), (14, 5116419), (18, 3979437), (21, 3410946), (22, 3255903), (23, 3114342), (27, 2652958), (33, 2170602), (42, 1705473), (46, 1557171), (49, 1461834), (54, 1326479), (63, 1136982), (66, 1085301), (69, 1038114), (77, 930258), (98, 730917), (99, 723534), (107, 669438), (126, 568491), (138, 519057), (147, 487278), (154, 465129), (161, 444906), (189, 378994), (198, 361767), (207, 346038), (214, 334719), (231, 310086), (253, 283122), (294, 243639), (297, 241178), (321, 223146), (322, 222453), (378, 189497), (414, 173019), (441, 162426), (462, 155043), (483, 148302), (506, 141561), (539, 132894), (594, 120589), (621, 115346), (642, 111573), (693, 103362), (749, 95634), (759, 94374), (882, 81213), (963, 74382), (966, 74151), (1078, 66447), (1127, 63558), (1177, 60858), (1242, 57673), (1323, 54142), (1386, 51681), (1449, 49434), (1498, 47817), (1518, 47187), (1617, 44298), (1771, 40446), (1926, 37191), (2079, 34454), (2247, 31878), (2254, 31779), (2277, 31458), (2354, 30429), (2461, 29106), (2646, 27071), (2889, 24794), (2898, 24717), (3234, 22149), (3381, 21186), (3531, 20286), (3542, 20223), (4158, 17227), (4347, 16478), (4494, 15939), (4554, 15729), (4851, 14766), (4922, 14553), (5243, 13662), (5313, 13482), (5778, 12397), (6741, 10626), (6762, 10593), (6831, 10486), (7062, 10143), (7383, 9702), (8239, 8694)]