79457448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 240537600

約数和(自身を除く): 161080152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 47, 56, 58, 84, 87, 94, 116, 141, 168, 174, 188, 203, 232, 282, 329, 347, 348, 376, 406, 564, 609, 658, 694, 696, 812, 987, 1041, 1128, 1218, 1316, 1363, 1388, 1624, 1974, 2082, 2429, 2436, 2632, 2726, 2776, 3948, 4089, 4164, 4858, 4872, 5452, 7287, 7896, 8178, 8328, 9541, 9716, 10063, 10904, 14574, 16309, 16356, 19082, 19432, 20126, 28623, 29148, 30189, 32618, 32712, 38164, 40252, 48927, 57246, 58296, 60378, 65236, 70441, 76328, 80504, 97854, 114163, 114492, 120756, 130472, 140882, 195708, 211323, 228326, 228984, 241512, 281764, 342489, 391416, 422646, 456652, 472961, 563528, 684978, 845292, 913304, 945922, 1369956, 1418883, 1690584, 1891844, 2739912, 2837766, 3310727, 3783688, 5675532, 6621454, 9932181, 11351064, 13242908, 19864362, 26485816, 39728724, 79457448]

約数ペア:

[(1, 79457448), (2, 39728724), (3, 26485816), (4, 19864362), (6, 13242908), (7, 11351064), (8, 9932181), (12, 6621454), (14, 5675532), (21, 3783688), (24, 3310727), (28, 2837766), (29, 2739912), (42, 1891844), (47, 1690584), (56, 1418883), (58, 1369956), (84, 945922), (87, 913304), (94, 845292), (116, 684978), (141, 563528), (168, 472961), (174, 456652), (188, 422646), (203, 391416), (232, 342489), (282, 281764), (329, 241512), (347, 228984), (348, 228326), (376, 211323), (406, 195708), (564, 140882), (609, 130472), (658, 120756), (694, 114492), (696, 114163), (812, 97854), (987, 80504), (1041, 76328), (1128, 70441), (1218, 65236), (1316, 60378), (1363, 58296), (1388, 57246), (1624, 48927), (1974, 40252), (2082, 38164), (2429, 32712), (2436, 32618), (2632, 30189), (2726, 29148), (2776, 28623), (3948, 20126), (4089, 19432), (4164, 19082), (4858, 16356), (4872, 16309), (5452, 14574), (7287, 10904), (7896, 10063), (8178, 9716), (8328, 9541)]