68565532490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5795903}}^1$

素因数の和:5795943

約数の個数: 48

約数和(自身を含む): 152733662208

約数和(自身を除く): 84168129718

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 5795903, 11591806, 28979515, 40571321, 57959030, 75346739, 81142642, 150693478, 202856605, 376733695, 405713210, 527427173, 753467390, 979507607, 1054854346, 1959015214, 2637135865, 4897538035, 5274271730, 6856553249, 9795076070, 13713106498, 34282766245, 68565532490]

約数ペア:

[(1, 68565532490), (2, 34282766245), (5, 13713106498), (7, 9795076070), (10, 6856553249), (13, 5274271730), (14, 4897538035), (26, 2637135865), (35, 1959015214), (65, 1054854346), (70, 979507607), (91, 753467390), (130, 527427173), (169, 405713210), (182, 376733695), (338, 202856605), (455, 150693478), (845, 81142642), (910, 75346739), (1183, 57959030), (1690, 40571321), (2366, 28979515), (5915, 11591806), (11830, 5795903)]