71039672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{3001}}^1$

素因数の和:3287

約数の個数: 32

約数和(自身を含む): 145897200

約数和(自身を除く): 74857528

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 269, 538, 1076, 2152, 2959, 3001, 5918, 6002, 11836, 12004, 23672, 24008, 33011, 66022, 132044, 264088, 807269, 1614538, 3229076, 6458152, 8879959, 17759918, 35519836, 71039672]

約数ペア:

[(1, 71039672), (2, 35519836), (4, 17759918), (8, 8879959), (11, 6458152), (22, 3229076), (44, 1614538), (88, 807269), (269, 264088), (538, 132044), (1076, 66022), (2152, 33011), (2959, 24008), (3001, 23672), (5918, 12004), (6002, 11836)]