87955644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7643}}^1$

素因数の和:7794

約数の個数: 48

約数和(自身を含む): 236291328

約数和(自身を除く): 148335684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 7643, 11508, 15286, 22929, 30572, 45858, 53501, 91716, 107002, 160503, 214004, 321006, 642012, 1047091, 2094182, 3141273, 4188364, 6282546, 7329637, 12565092, 14659274, 21988911, 29318548, 43977822, 87955644]

約数ペア:

[(1, 87955644), (2, 43977822), (3, 29318548), (4, 21988911), (6, 14659274), (7, 12565092), (12, 7329637), (14, 6282546), (21, 4188364), (28, 3141273), (42, 2094182), (84, 1047091), (137, 642012), (274, 321006), (411, 214004), (548, 160503), (822, 107002), (959, 91716), (1644, 53501), (1918, 45858), (2877, 30572), (3836, 22929), (5754, 15286), (7643, 11508)]