87788416

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{4603}}^1$

素因数の和:4766

約数の個数: 32

約数和(自身を含む): 176103000

約数和(自身を除く): 88314584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 4603, 4768, 9206, 9536, 18412, 19072, 36824, 73648, 147296, 294592, 589184, 685847, 1371694, 2743388, 5486776, 10973552, 21947104, 43894208, 87788416]

約数ペア:

[(1, 87788416), (2, 43894208), (4, 21947104), (8, 10973552), (16, 5486776), (32, 2743388), (64, 1371694), (128, 685847), (149, 589184), (298, 294592), (596, 147296), (1192, 73648), (2384, 36824), (4603, 19072), (4768, 18412), (9206, 9536)]