77856012

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2411}}^1$

素因数の和:2460

約数の個数: 96

約数和(自身を含む): 226920960

約数和(自身を除く): 149064948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 92, 108, 117, 138, 156, 207, 234, 276, 299, 351, 414, 468, 598, 621, 702, 828, 897, 1196, 1242, 1404, 1794, 2411, 2484, 2691, 3588, 4822, 5382, 7233, 8073, 9644, 10764, 14466, 16146, 21699, 28932, 31343, 32292, 43398, 55453, 62686, 65097, 86796, 94029, 110906, 125372, 130194, 166359, 188058, 221812, 260388, 282087, 332718, 376116, 499077, 564174, 665436, 720889, 846261, 998154, 1128348, 1441778, 1497231, 1692522, 1996308, 2162667, 2883556, 2994462, 3385044, 4325334, 5988924, 6488001, 8650668, 12976002, 19464003, 25952004, 38928006, 77856012]

約数ペア:

[(1, 77856012), (2, 38928006), (3, 25952004), (4, 19464003), (6, 12976002), (9, 8650668), (12, 6488001), (13, 5988924), (18, 4325334), (23, 3385044), (26, 2994462), (27, 2883556), (36, 2162667), (39, 1996308), (46, 1692522), (52, 1497231), (54, 1441778), (69, 1128348), (78, 998154), (92, 846261), (108, 720889), (117, 665436), (138, 564174), (156, 499077), (207, 376116), (234, 332718), (276, 282087), (299, 260388), (351, 221812), (414, 188058), (468, 166359), (598, 130194), (621, 125372), (702, 110906), (828, 94029), (897, 86796), (1196, 65097), (1242, 62686), (1404, 55453), (1794, 43398), (2411, 32292), (2484, 31343), (2691, 28932), (3588, 21699), (4822, 16146), (5382, 14466), (7233, 10764), (8073, 9644)]