87689809442

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2293}}^1\times {\mathrm{6637}}^1$

素因数の和:9042

約数の個数: 32

約数和(自身を含む): 136682686272

約数和(自身を除く): 48992876830

約数列:

[1, 2, 43, 67, 86, 134, 2293, 2881, 4586, 5762, 6637, 13274, 98599, 153631, 197198, 285391, 307262, 444679, 570782, 889358, 6606133, 13212266, 15218641, 19121197, 30437282, 38242394, 654401563, 1019648947, 1308803126, 2039297894, 43844904721, 87689809442]

約数ペア:

[(1, 87689809442), (2, 43844904721), (43, 2039297894), (67, 1308803126), (86, 1019648947), (134, 654401563), (2293, 38242394), (2881, 30437282), (4586, 19121197), (5762, 15218641), (6637, 13212266), (13274, 6606133), (98599, 889358), (153631, 570782), (197198, 444679), (285391, 307262)]