71807104

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{24391}}^1$

素因数の和:24428

約数の個数: 32

約数和(自身を含む): 149279040

約数和(自身を除く): 77471936

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 24391, 48782, 97564, 195128, 390256, 560993, 780512, 1121986, 1561024, 2243972, 3122048, 4487944, 8975888, 17951776, 35903552, 71807104]

約数ペア:

[(1, 71807104), (2, 35903552), (4, 17951776), (8, 8975888), (16, 4487944), (23, 3122048), (32, 2243972), (46, 1561024), (64, 1121986), (92, 780512), (128, 560993), (184, 390256), (368, 195128), (736, 97564), (1472, 48782), (2944, 24391)]