893964

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 2257920

約数和(自身を除く): 1363956

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 79, 82, 92, 123, 138, 158, 164, 237, 246, 276, 316, 474, 492, 943, 948, 1817, 1886, 2829, 3239, 3634, 3772, 5451, 5658, 6478, 7268, 9717, 10902, 11316, 12956, 19434, 21804, 38868, 74497, 148994, 223491, 297988, 446982, 893964]

約数ペア:

[(1, 893964), (2, 446982), (3, 297988), (4, 223491), (6, 148994), (12, 74497), (23, 38868), (41, 21804), (46, 19434), (69, 12956), (79, 11316), (82, 10902), (92, 9717), (123, 7268), (138, 6478), (158, 5658), (164, 5451), (237, 3772), (246, 3634), (276, 3239), (316, 2829), (474, 1886), (492, 1817), (943, 948)]