64801212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2027

約数の個数: 96

約数和(自身を含む): 191020032

約数和(自身を除く): 126218820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 161, 204, 238, 276, 322, 357, 391, 476, 483, 644, 714, 782, 966, 1173, 1428, 1564, 1932, 1973, 2346, 2737, 3946, 4692, 5474, 5919, 7892, 8211, 10948, 11838, 13811, 16422, 23676, 27622, 32844, 33541, 41433, 45379, 55244, 67082, 82866, 90758, 100623, 134164, 136137, 165732, 181516, 201246, 234787, 272274, 317653, 402492, 469574, 544548, 635306, 704361, 771443, 939148, 952959, 1270612, 1408722, 1542886, 1905918, 2314329, 2817444, 3085772, 3811836, 4628658, 5400101, 9257316, 10800202, 16200303, 21600404, 32400606, 64801212]

約数ペア:

[(1, 64801212), (2, 32400606), (3, 21600404), (4, 16200303), (6, 10800202), (7, 9257316), (12, 5400101), (14, 4628658), (17, 3811836), (21, 3085772), (23, 2817444), (28, 2314329), (34, 1905918), (42, 1542886), (46, 1408722), (51, 1270612), (68, 952959), (69, 939148), (84, 771443), (92, 704361), (102, 635306), (119, 544548), (138, 469574), (161, 402492), (204, 317653), (238, 272274), (276, 234787), (322, 201246), (357, 181516), (391, 165732), (476, 136137), (483, 134164), (644, 100623), (714, 90758), (782, 82866), (966, 67082), (1173, 55244), (1428, 45379), (1564, 41433), (1932, 33541), (1973, 32844), (2346, 27622), (2737, 23676), (3946, 16422), (4692, 13811), (5474, 11838), (5919, 10948), (7892, 8211)]