71796912

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{135979}}^1$

素因数の和:136001

約数の個数: 40

約数和(自身を含む): 202338240

約数和(自身を除く): 130541328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 135979, 271958, 407937, 543916, 815874, 1087832, 1495769, 1631748, 2175664, 2991538, 3263496, 4487307, 5983076, 6526992, 8974614, 11966152, 17949228, 23932304, 35898456, 71796912]

約数ペア:

[(1, 71796912), (2, 35898456), (3, 23932304), (4, 17949228), (6, 11966152), (8, 8974614), (11, 6526992), (12, 5983076), (16, 4487307), (22, 3263496), (24, 2991538), (33, 2175664), (44, 1631748), (48, 1495769), (66, 1087832), (88, 815874), (132, 543916), (176, 407937), (264, 271958), (528, 135979)]