20147036712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1427}}^1\times {\mathrm{53479}}^1$

素因数の和:54926

約数の個数: 64

約数和(自身を含む): 54985996800

約数和(自身を除く): 34838960088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1427, 2854, 4281, 5708, 8562, 11416, 15697, 17124, 31394, 34248, 47091, 53479, 62788, 94182, 106958, 125576, 160437, 188364, 213916, 320874, 376728, 427832, 588269, 641748, 1176538, 1283496, 1764807, 2353076, 3529614, 4706152, 7059228, 14118456, 76314533, 152629066, 228943599, 305258132, 457887198, 610516264, 839459863, 915774396, 1678919726, 1831548792, 2518379589, 3357839452, 5036759178, 6715678904, 10073518356, 20147036712]

約数ペア:

[(1, 20147036712), (2, 10073518356), (3, 6715678904), (4, 5036759178), (6, 3357839452), (8, 2518379589), (11, 1831548792), (12, 1678919726), (22, 915774396), (24, 839459863), (33, 610516264), (44, 457887198), (66, 305258132), (88, 228943599), (132, 152629066), (264, 76314533), (1427, 14118456), (2854, 7059228), (4281, 4706152), (5708, 3529614), (8562, 2353076), (11416, 1764807), (15697, 1283496), (17124, 1176538), (31394, 641748), (34248, 588269), (47091, 427832), (53479, 376728), (62788, 320874), (94182, 213916), (106958, 188364), (125576, 160437)]