72195156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5881}}^1$

素因数の和:5933

約数の個数: 72

約数和(自身を含む): 205540608

約数和(自身を除く): 133345452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 5881, 6138, 11762, 12276, 17643, 23524, 35286, 52929, 64691, 70572, 105858, 129382, 182311, 194073, 211716, 258764, 364622, 388146, 546933, 582219, 729244, 776292, 1093866, 1164438, 1640799, 2005421, 2187732, 2328876, 3281598, 4010842, 6016263, 6563196, 8021684, 12032526, 18048789, 24065052, 36097578, 72195156]

約数ペア:

[(1, 72195156), (2, 36097578), (3, 24065052), (4, 18048789), (6, 12032526), (9, 8021684), (11, 6563196), (12, 6016263), (18, 4010842), (22, 3281598), (31, 2328876), (33, 2187732), (36, 2005421), (44, 1640799), (62, 1164438), (66, 1093866), (93, 776292), (99, 729244), (124, 582219), (132, 546933), (186, 388146), (198, 364622), (279, 258764), (341, 211716), (372, 194073), (396, 182311), (558, 129382), (682, 105858), (1023, 70572), (1116, 64691), (1364, 52929), (2046, 35286), (3069, 23524), (4092, 17643), (5881, 12276), (6138, 11762)]