73026590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6173}}^1$

素因数の和:6213

約数の個数: 48

約数和(自身を含む): 162697248

約数和(自身を除く): 89670658

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, 6173, 11830, 12346, 30865, 43211, 61730, 80249, 86422, 160498, 216055, 401245, 432110, 561743, 802490, 1043237, 1123486, 2086474, 2808715, 5216185, 5617430, 7302659, 10432370, 14605318, 36513295, 73026590]

約数ペア:

[(1, 73026590), (2, 36513295), (5, 14605318), (7, 10432370), (10, 7302659), (13, 5617430), (14, 5216185), (26, 2808715), (35, 2086474), (65, 1123486), (70, 1043237), (91, 802490), (130, 561743), (169, 432110), (182, 401245), (338, 216055), (455, 160498), (845, 86422), (910, 80249), (1183, 61730), (1690, 43211), (2366, 30865), (5915, 12346), (6173, 11830)]