87084732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{9689}}^1$

素因数の和:9810

約数の個数: 48

約数和(自身を含む): 234420480

約数和(自身を除く): 147335748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 9689, 19378, 29067, 38756, 58134, 67823, 116268, 135646, 203469, 271292, 406938, 813876, 1036723, 2073446, 3110169, 4146892, 6220338, 7257061, 12440676, 14514122, 21771183, 29028244, 43542366, 87084732]

約数ペア:

[(1, 87084732), (2, 43542366), (3, 29028244), (4, 21771183), (6, 14514122), (7, 12440676), (12, 7257061), (14, 6220338), (21, 4146892), (28, 3110169), (42, 2073446), (84, 1036723), (107, 813876), (214, 406938), (321, 271292), (428, 203469), (642, 135646), (749, 116268), (1284, 67823), (1498, 58134), (2247, 38756), (2996, 29067), (4494, 19378), (8988, 9689)]