142590336

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53047}}^1$

素因数の和:53071

約数の個数: 64

約数和(自身を含む): 432871680

約数和(自身を除く): 290281344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 53047, 106094, 159141, 212188, 318282, 371329, 424376, 636564, 742658, 848752, 1113987, 1273128, 1485316, 1697504, 2227974, 2546256, 2970632, 3395008, 4455948, 5092512, 5941264, 6790016, 8911896, 10185024, 11882528, 17823792, 20370048, 23765056, 35647584, 47530112, 71295168, 142590336]

約数ペア:

[(1, 142590336), (2, 71295168), (3, 47530112), (4, 35647584), (6, 23765056), (7, 20370048), (8, 17823792), (12, 11882528), (14, 10185024), (16, 8911896), (21, 6790016), (24, 5941264), (28, 5092512), (32, 4455948), (42, 3395008), (48, 2970632), (56, 2546256), (64, 2227974), (84, 1697504), (96, 1485316), (112, 1273128), (128, 1113987), (168, 848752), (192, 742658), (224, 636564), (336, 424376), (384, 371329), (448, 318282), (672, 212188), (896, 159141), (1344, 106094), (2688, 53047)]