71088045184

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{42721181}}^1$

素因数の和:42721208

約数の個数: 32

約数和(自身を含む): 152514619740

約数和(自身を除く): 81426574556

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 42721181, 85442362, 170884724, 341769448, 555375353, 683538896, 1110750706, 1367077792, 2221501412, 2734155584, 4443002824, 5468311168, 8886005648, 17772011296, 35544022592, 71088045184]

約数ペア:

[(1, 71088045184), (2, 35544022592), (4, 17772011296), (8, 8886005648), (13, 5468311168), (16, 4443002824), (26, 2734155584), (32, 2221501412), (52, 1367077792), (64, 1110750706), (104, 683538896), (128, 555375353), (208, 341769448), (416, 170884724), (832, 85442362), (1664, 42721181)]