31147248

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{58991}}^1$

素因数の和:59013

約数の個数: 40

約数和(自身を含む): 87780096

約数和(自身を除く): 56632848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 58991, 117982, 176973, 235964, 353946, 471928, 648901, 707892, 943856, 1297802, 1415784, 1946703, 2595604, 2831568, 3893406, 5191208, 7786812, 10382416, 15573624, 31147248]

約数ペア:

[(1, 31147248), (2, 15573624), (3, 10382416), (4, 7786812), (6, 5191208), (8, 3893406), (11, 2831568), (12, 2595604), (16, 1946703), (22, 1415784), (24, 1297802), (33, 943856), (44, 707892), (48, 648901), (66, 471928), (88, 353946), (132, 235964), (176, 176973), (264, 117982), (528, 58991)]