84966700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9337}}^1$

素因数の和:9371

約数の個数: 72

約数和(自身を含む): 226950752

約数和(自身を除く): 141984052

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 9337, 18674, 37348, 46685, 65359, 93370, 121381, 130718, 186740, 233425, 242762, 261436, 326795, 466850, 485524, 606905, 653590, 849667, 933700, 1213810, 1307180, 1633975, 1699334, 2427620, 3034525, 3267950, 3398668, 4248335, 6069050, 6535900, 8496670, 12138100, 16993340, 21241675, 42483350, 84966700]

約数ペア:

[(1, 84966700), (2, 42483350), (4, 21241675), (5, 16993340), (7, 12138100), (10, 8496670), (13, 6535900), (14, 6069050), (20, 4248335), (25, 3398668), (26, 3267950), (28, 3034525), (35, 2427620), (50, 1699334), (52, 1633975), (65, 1307180), (70, 1213810), (91, 933700), (100, 849667), (130, 653590), (140, 606905), (175, 485524), (182, 466850), (260, 326795), (325, 261436), (350, 242762), (364, 233425), (455, 186740), (650, 130718), (700, 121381), (910, 93370), (1300, 65359), (1820, 46685), (2275, 37348), (4550, 18674), (9100, 9337)]