87277428

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{49477}}^1$

素因数の和:49501

約数の個数: 54

約数和(自身を含む): 256642386

約数和(自身を除く): 169364958

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 49477, 98954, 148431, 197908, 296862, 346339, 445293, 593724, 692678, 890586, 1039017, 1385356, 1781172, 2078034, 2424373, 3117051, 4156068, 4848746, 6234102, 7273119, 9697492, 12468204, 14546238, 21819357, 29092476, 43638714, 87277428]

約数ペア:

[(1, 87277428), (2, 43638714), (3, 29092476), (4, 21819357), (6, 14546238), (7, 12468204), (9, 9697492), (12, 7273119), (14, 6234102), (18, 4848746), (21, 4156068), (28, 3117051), (36, 2424373), (42, 2078034), (49, 1781172), (63, 1385356), (84, 1039017), (98, 890586), (126, 692678), (147, 593724), (196, 445293), (252, 346339), (294, 296862), (441, 197908), (588, 148431), (882, 98954), (1764, 49477)]