127523952

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{12473}}^1$

素因数の和:12558

約数の個数: 60

約数和(自身を含む): 361945584

約数和(自身を除く): 234421632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 12473, 24946, 37419, 49892, 74838, 99784, 112257, 149676, 199568, 224514, 299352, 449028, 598704, 885583, 898056, 1771166, 1796112, 2656749, 3542332, 5313498, 7084664, 7970247, 10626996, 14169328, 15940494, 21253992, 31880988, 42507984, 63761976, 127523952]

約数ペア:

[(1, 127523952), (2, 63761976), (3, 42507984), (4, 31880988), (6, 21253992), (8, 15940494), (9, 14169328), (12, 10626996), (16, 7970247), (18, 7084664), (24, 5313498), (36, 3542332), (48, 2656749), (71, 1796112), (72, 1771166), (142, 898056), (144, 885583), (213, 598704), (284, 449028), (426, 299352), (568, 224514), (639, 199568), (852, 149676), (1136, 112257), (1278, 99784), (1704, 74838), (2556, 49892), (3408, 37419), (5112, 24946), (10224, 12473)]