61258496

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:341

約数の個数: 72

約数和(自身を含む): 133922880

約数和(自身を除く): 72664384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 128, 158, 208, 233, 256, 316, 416, 466, 632, 832, 932, 1027, 1264, 1664, 1864, 2054, 2528, 3029, 3328, 3728, 4108, 5056, 6058, 7456, 8216, 10112, 12116, 14912, 16432, 18407, 20224, 24232, 29824, 32864, 36814, 48464, 59648, 65728, 73628, 96928, 131456, 147256, 193856, 239291, 262912, 294512, 387712, 478582, 589024, 775424, 957164, 1178048, 1914328, 2356096, 3828656, 4712192, 7657312, 15314624, 30629248, 61258496]

約数ペア:

[(1, 61258496), (2, 30629248), (4, 15314624), (8, 7657312), (13, 4712192), (16, 3828656), (26, 2356096), (32, 1914328), (52, 1178048), (64, 957164), (79, 775424), (104, 589024), (128, 478582), (158, 387712), (208, 294512), (233, 262912), (256, 239291), (316, 193856), (416, 147256), (466, 131456), (632, 96928), (832, 73628), (932, 65728), (1027, 59648), (1264, 48464), (1664, 36814), (1864, 32864), (2054, 29824), (2528, 24232), (3029, 20224), (3328, 18407), (3728, 16432), (4108, 14912), (5056, 12116), (6058, 10112), (7456, 8216)]