31764164

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^2$

素因数の和:228

約数の個数: 36

約数和(自身を含む): 59332140

約数和(自身を除く): 27567976

約数列:

[1, 2, 4, 29, 58, 61, 67, 116, 122, 134, 244, 268, 1769, 1943, 3538, 3886, 4087, 4489, 7076, 7772, 8174, 8978, 16348, 17956, 118523, 130181, 237046, 260362, 273829, 474092, 520724, 547658, 1095316, 7941041, 15882082, 31764164]

約数ペア:

[(1, 31764164), (2, 15882082), (4, 7941041), (29, 1095316), (58, 547658), (61, 520724), (67, 474092), (116, 273829), (122, 260362), (134, 237046), (244, 130181), (268, 118523), (1769, 17956), (1943, 16348), (3538, 8978), (3886, 8174), (4087, 7772), (4489, 7076)]