788967912

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{857}}^1$

素因数の和:1386

約数の個数: 64

約数和(自身を含む): 2001542400

約数和(自身を除く): 1212574488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 431, 534, 712, 857, 862, 1068, 1293, 1714, 1724, 2136, 2571, 2586, 3428, 3448, 5142, 5172, 6856, 10284, 10344, 20568, 38359, 76273, 76718, 115077, 152546, 153436, 228819, 230154, 305092, 306872, 369367, 457638, 460308, 610184, 738734, 915276, 920616, 1108101, 1477468, 1830552, 2216202, 2954936, 4432404, 8864808, 32873663, 65747326, 98620989, 131494652, 197241978, 262989304, 394483956, 788967912]

約数ペア:

[(1, 788967912), (2, 394483956), (3, 262989304), (4, 197241978), (6, 131494652), (8, 98620989), (12, 65747326), (24, 32873663), (89, 8864808), (178, 4432404), (267, 2954936), (356, 2216202), (431, 1830552), (534, 1477468), (712, 1108101), (857, 920616), (862, 915276), (1068, 738734), (1293, 610184), (1714, 460308), (1724, 457638), (2136, 369367), (2571, 306872), (2586, 305092), (3428, 230154), (3448, 228819), (5142, 153436), (5172, 152546), (6856, 115077), (10284, 76718), (10344, 76273), (20568, 38359)]