42523136

素因数分解:

$2^9\times {\mathrm{23}}^2\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 60

約数和(自身を含む): 89383602

約数和(自身を除く): 46860466

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 157, 184, 256, 314, 368, 512, 529, 628, 736, 1058, 1256, 1472, 2116, 2512, 2944, 3611, 4232, 5024, 5888, 7222, 8464, 10048, 11776, 14444, 16928, 20096, 28888, 33856, 40192, 57776, 67712, 80384, 83053, 115552, 135424, 166106, 231104, 270848, 332212, 462208, 664424, 924416, 1328848, 1848832, 2657696, 5315392, 10630784, 21261568, 42523136]

約数ペア:

[(1, 42523136), (2, 21261568), (4, 10630784), (8, 5315392), (16, 2657696), (23, 1848832), (32, 1328848), (46, 924416), (64, 664424), (92, 462208), (128, 332212), (157, 270848), (184, 231104), (256, 166106), (314, 135424), (368, 115552), (512, 83053), (529, 80384), (628, 67712), (736, 57776), (1058, 40192), (1256, 33856), (1472, 28888), (2116, 20096), (2512, 16928), (2944, 14444), (3611, 11776), (4232, 10048), (5024, 8464), (5888, 7222)]