29430272

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1288

約数の個数: 40

約数和(自身を含む): 60103296

約数和(自身を除く): 30673024

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1223, 1504, 2446, 3008, 4892, 6016, 9784, 12032, 19568, 24064, 39136, 57481, 78272, 114962, 156544, 229924, 313088, 459848, 626176, 919696, 1839392, 3678784, 7357568, 14715136, 29430272]

約数ペア:

[(1, 29430272), (2, 14715136), (4, 7357568), (8, 3678784), (16, 1839392), (32, 919696), (47, 626176), (64, 459848), (94, 313088), (128, 229924), (188, 156544), (256, 114962), (376, 78272), (512, 57481), (752, 39136), (1223, 24064), (1504, 19568), (2446, 12032), (3008, 9784), (4892, 6016)]