87559614

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 194223744

約数和(自身を除く): 106664130

約数列:

[1, 2, 3, 6, 9, 18, 71, 131, 142, 213, 262, 393, 426, 523, 639, 786, 1046, 1179, 1278, 1569, 2358, 3138, 4707, 9301, 9414, 18602, 27903, 37133, 55806, 68513, 74266, 83709, 111399, 137026, 167418, 205539, 222798, 334197, 411078, 616617, 668394, 1233234, 4864423, 9728846, 14593269, 29186538, 43779807, 87559614]

約数ペア:

[(1, 87559614), (2, 43779807), (3, 29186538), (6, 14593269), (9, 9728846), (18, 4864423), (71, 1233234), (131, 668394), (142, 616617), (213, 411078), (262, 334197), (393, 222798), (426, 205539), (523, 167418), (639, 137026), (786, 111399), (1046, 83709), (1179, 74266), (1278, 68513), (1569, 55806), (2358, 37133), (3138, 27903), (4707, 18602), (9301, 9414)]