71478486072

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2055397}}^1$

素因数の和:2055442

約数の個数: 128

約数和(自身を含む): 236781849600

約数和(自身を除く): 165303363528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4347, 4968, 5796, 8694, 11592, 17388, 34776, 2055397, 4110794, 6166191, 8221588, 12332382, 14387779, 16443176, 18498573, 24664764, 28775558, 36997146, 43163337, 47274131, 49329528, 55495719, 57551116, 73994292, 86326674, 94548262, 110991438, 115102232, 129490011, 141822393, 147988584, 172653348, 189096524, 221982876, 258980022, 283644786, 330918917, 345306696, 378193048, 388470033, 425467179, 443965752, 517960044, 567289572, 661837834, 776940066, 850934358, 992756751, 1035920088, 1134579144, 1276401537, 1323675668, 1553880132, 1701868716, 1985513502, 2552803074, 2647351336, 2978270253, 3107760264, 3403737432, 3971027004, 5105606148, 5956540506, 7942054008, 8934810759, 10211212296, 11913081012, 17869621518, 23826162024, 35739243036, 71478486072]

約数ペア:

[(1, 71478486072), (2, 35739243036), (3, 23826162024), (4, 17869621518), (6, 11913081012), (7, 10211212296), (8, 8934810759), (9, 7942054008), (12, 5956540506), (14, 5105606148), (18, 3971027004), (21, 3403737432), (23, 3107760264), (24, 2978270253), (27, 2647351336), (28, 2552803074), (36, 1985513502), (42, 1701868716), (46, 1553880132), (54, 1323675668), (56, 1276401537), (63, 1134579144), (69, 1035920088), (72, 992756751), (84, 850934358), (92, 776940066), (108, 661837834), (126, 567289572), (138, 517960044), (161, 443965752), (168, 425467179), (184, 388470033), (189, 378193048), (207, 345306696), (216, 330918917), (252, 283644786), (276, 258980022), (322, 221982876), (378, 189096524), (414, 172653348), (483, 147988584), (504, 141822393), (552, 129490011), (621, 115102232), (644, 110991438), (756, 94548262), (828, 86326674), (966, 73994292), (1242, 57551116), (1288, 55495719), (1449, 49329528), (1512, 47274131), (1656, 43163337), (1932, 36997146), (2484, 28775558), (2898, 24664764), (3864, 18498573), (4347, 16443176), (4968, 14387779), (5796, 12332382), (8694, 8221588), (11592, 6166191), (17388, 4110794), (34776, 2055397)]