86204235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 159667200

約数和(自身を除く): 73462965

約数列:

[1, 3, 5, 13, 15, 19, 39, 53, 57, 65, 95, 159, 195, 247, 265, 285, 439, 689, 741, 795, 1007, 1235, 1317, 2067, 2195, 3021, 3445, 3705, 5035, 5707, 6585, 8341, 10335, 13091, 15105, 17121, 23267, 25023, 28535, 39273, 41705, 65455, 69801, 85605, 108433, 116335, 125115, 196365, 302471, 325299, 349005, 442073, 542165, 907413, 1326219, 1512355, 1626495, 2210365, 4537065, 5746949, 6631095, 17240847, 28734745, 86204235]

約数ペア:

[(1, 86204235), (3, 28734745), (5, 17240847), (13, 6631095), (15, 5746949), (19, 4537065), (39, 2210365), (53, 1626495), (57, 1512355), (65, 1326219), (95, 907413), (159, 542165), (195, 442073), (247, 349005), (265, 325299), (285, 302471), (439, 196365), (689, 125115), (741, 116335), (795, 108433), (1007, 85605), (1235, 69801), (1317, 65455), (2067, 41705), (2195, 39273), (3021, 28535), (3445, 25023), (3705, 23267), (5035, 17121), (5707, 15105), (6585, 13091), (8341, 10335)]