66590934

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 148262400

約数和(自身を除く): 81671466

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 109, 114, 138, 218, 233, 327, 437, 466, 654, 699, 874, 1311, 1398, 2071, 2507, 2622, 4142, 4427, 5014, 5359, 6213, 7521, 8854, 10718, 12426, 13281, 15042, 16077, 25397, 26562, 32154, 47633, 50794, 76191, 95266, 101821, 142899, 152382, 203642, 285798, 305463, 482543, 584131, 610926, 965086, 1168262, 1447629, 1752393, 2895258, 3504786, 11098489, 22196978, 33295467, 66590934]

約数ペア:

[(1, 66590934), (2, 33295467), (3, 22196978), (6, 11098489), (19, 3504786), (23, 2895258), (38, 1752393), (46, 1447629), (57, 1168262), (69, 965086), (109, 610926), (114, 584131), (138, 482543), (218, 305463), (233, 285798), (327, 203642), (437, 152382), (466, 142899), (654, 101821), (699, 95266), (874, 76191), (1311, 50794), (1398, 47633), (2071, 32154), (2507, 26562), (2622, 25397), (4142, 16077), (4427, 15042), (5014, 13281), (5359, 12426), (6213, 10718), (7521, 8854)]