636314136

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{15791}}^1$

素因数の和:15896

約数の個数: 64

約数和(自身を含む): 1682795520

約数和(自身を除く): 1046481384

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 73, 92, 138, 146, 184, 219, 276, 292, 438, 552, 584, 876, 1679, 1752, 3358, 5037, 6716, 10074, 13432, 15791, 20148, 31582, 40296, 47373, 63164, 94746, 126328, 189492, 363193, 378984, 726386, 1089579, 1152743, 1452772, 2179158, 2305486, 2905544, 3458229, 4358316, 4610972, 6916458, 8716632, 9221944, 13832916, 26513089, 27665832, 53026178, 79539267, 106052356, 159078534, 212104712, 318157068, 636314136]

約数ペア:

[(1, 636314136), (2, 318157068), (3, 212104712), (4, 159078534), (6, 106052356), (8, 79539267), (12, 53026178), (23, 27665832), (24, 26513089), (46, 13832916), (69, 9221944), (73, 8716632), (92, 6916458), (138, 4610972), (146, 4358316), (184, 3458229), (219, 2905544), (276, 2305486), (292, 2179158), (438, 1452772), (552, 1152743), (584, 1089579), (876, 726386), (1679, 378984), (1752, 363193), (3358, 189492), (5037, 126328), (6716, 94746), (10074, 63164), (13432, 47373), (15791, 40296), (20148, 31582)]