66454428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 174182400

約数和(自身を除く): 107727972

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 47, 51, 58, 68, 87, 94, 102, 116, 141, 174, 188, 204, 239, 282, 348, 478, 493, 564, 717, 799, 956, 986, 1363, 1434, 1479, 1598, 1972, 2397, 2726, 2868, 2958, 3196, 4063, 4089, 4794, 5452, 5916, 6931, 8126, 8178, 9588, 11233, 12189, 13862, 16252, 16356, 20793, 22466, 23171, 24378, 27724, 33699, 41586, 44932, 46342, 48756, 67398, 69513, 83172, 92684, 117827, 134796, 139026, 190961, 235654, 278052, 325757, 353481, 381922, 471308, 572883, 651514, 706962, 763844, 977271, 1145766, 1303028, 1413924, 1954542, 2291532, 3909084, 5537869, 11075738, 16613607, 22151476, 33227214, 66454428]

約数ペア:

[(1, 66454428), (2, 33227214), (3, 22151476), (4, 16613607), (6, 11075738), (12, 5537869), (17, 3909084), (29, 2291532), (34, 1954542), (47, 1413924), (51, 1303028), (58, 1145766), (68, 977271), (87, 763844), (94, 706962), (102, 651514), (116, 572883), (141, 471308), (174, 381922), (188, 353481), (204, 325757), (239, 278052), (282, 235654), (348, 190961), (478, 139026), (493, 134796), (564, 117827), (717, 92684), (799, 83172), (956, 69513), (986, 67398), (1363, 48756), (1434, 46342), (1479, 44932), (1598, 41586), (1972, 33699), (2397, 27724), (2726, 24378), (2868, 23171), (2958, 22466), (3196, 20793), (4063, 16356), (4089, 16252), (4794, 13862), (5452, 12189), (5916, 11233), (6931, 9588), (8126, 8178)]