86626035

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 160392960

約数和(自身を除く): 73766925

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 71, 95, 171, 213, 285, 355, 639, 855, 1065, 1349, 1427, 3195, 4047, 4281, 6745, 7135, 12141, 12843, 20235, 21405, 27113, 60705, 64215, 81339, 101317, 135565, 244017, 303951, 406695, 506585, 911853, 1220085, 1519755, 1925023, 4559265, 5775069, 9625115, 17325207, 28875345, 86626035]

約数ペア:

[(1, 86626035), (3, 28875345), (5, 17325207), (9, 9625115), (15, 5775069), (19, 4559265), (45, 1925023), (57, 1519755), (71, 1220085), (95, 911853), (171, 506585), (213, 406695), (285, 303951), (355, 244017), (639, 135565), (855, 101317), (1065, 81339), (1349, 64215), (1427, 60705), (3195, 27113), (4047, 21405), (4281, 20235), (6745, 12843), (7135, 12141)]