61230848

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:797

約数の個数: 72

約数和(自身を含む): 142851072

約数和(自身を除く): 81620224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 658, 727, 752, 896, 1316, 1454, 1504, 1792, 2632, 2908, 3008, 5089, 5264, 5816, 6016, 10178, 10528, 11632, 12032, 20356, 21056, 23264, 34169, 40712, 42112, 46528, 68338, 81424, 84224, 93056, 136676, 162848, 186112, 239183, 273352, 325696, 478366, 546704, 651392, 956732, 1093408, 1302784, 1913464, 2186816, 3826928, 4373632, 7653856, 8747264, 15307712, 30615424, 61230848]

約数ペア:

[(1, 61230848), (2, 30615424), (4, 15307712), (7, 8747264), (8, 7653856), (14, 4373632), (16, 3826928), (28, 2186816), (32, 1913464), (47, 1302784), (56, 1093408), (64, 956732), (94, 651392), (112, 546704), (128, 478366), (188, 325696), (224, 273352), (256, 239183), (329, 186112), (376, 162848), (448, 136676), (658, 93056), (727, 84224), (752, 81424), (896, 68338), (1316, 46528), (1454, 42112), (1504, 40712), (1792, 34169), (2632, 23264), (2908, 21056), (3008, 20356), (5089, 12032), (5264, 11632), (5816, 10528), (6016, 10178)]