766223784

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1097}}^1$

素因数の和:1307

約数の個数: 96

約数和(自身を含む): 2119689000

約数和(自身を除く): 1353465216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 109, 178, 218, 267, 327, 356, 436, 534, 654, 712, 801, 872, 981, 1068, 1097, 1308, 1602, 1962, 2136, 2194, 2616, 3204, 3291, 3924, 4388, 6408, 6582, 7848, 8776, 9701, 9873, 13164, 19402, 19746, 26328, 29103, 38804, 39492, 58206, 77608, 78984, 87309, 97633, 116412, 119573, 174618, 195266, 232824, 239146, 292899, 349236, 358719, 390532, 478292, 585798, 698472, 717438, 781064, 878697, 956584, 1076157, 1171596, 1434876, 1757394, 2152314, 2343192, 2869752, 3514788, 4304628, 7029576, 8609256, 10641997, 21283994, 31925991, 42567988, 63851982, 85135976, 95777973, 127703964, 191555946, 255407928, 383111892, 766223784]

約数ペア:

[(1, 766223784), (2, 383111892), (3, 255407928), (4, 191555946), (6, 127703964), (8, 95777973), (9, 85135976), (12, 63851982), (18, 42567988), (24, 31925991), (36, 21283994), (72, 10641997), (89, 8609256), (109, 7029576), (178, 4304628), (218, 3514788), (267, 2869752), (327, 2343192), (356, 2152314), (436, 1757394), (534, 1434876), (654, 1171596), (712, 1076157), (801, 956584), (872, 878697), (981, 781064), (1068, 717438), (1097, 698472), (1308, 585798), (1602, 478292), (1962, 390532), (2136, 358719), (2194, 349236), (2616, 292899), (3204, 239146), (3291, 232824), (3924, 195266), (4388, 174618), (6408, 119573), (6582, 116412), (7848, 97633), (8776, 87309), (9701, 78984), (9873, 77608), (13164, 58206), (19402, 39492), (19746, 38804), (26328, 29103)]