61563712

素因数分解:

$2^6\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1049}}^1$

素因数の和:1199

約数の個数: 56

約数和(自身を含む): 140817600

約数和(自身を除く): 79253888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 131, 224, 262, 448, 524, 917, 1048, 1049, 1834, 2096, 2098, 3668, 4192, 4196, 7336, 7343, 8384, 8392, 14672, 14686, 16784, 29344, 29372, 33568, 58688, 58744, 67136, 117488, 137419, 234976, 274838, 469952, 549676, 961933, 1099352, 1923866, 2198704, 3847732, 4397408, 7695464, 8794816, 15390928, 30781856, 61563712]

約数ペア:

[(1, 61563712), (2, 30781856), (4, 15390928), (7, 8794816), (8, 7695464), (14, 4397408), (16, 3847732), (28, 2198704), (32, 1923866), (56, 1099352), (64, 961933), (112, 549676), (131, 469952), (224, 274838), (262, 234976), (448, 137419), (524, 117488), (917, 67136), (1048, 58744), (1049, 58688), (1834, 33568), (2096, 29372), (2098, 29344), (3668, 16784), (4192, 14686), (4196, 14672), (7336, 8392), (7343, 8384)]