72816876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{183881}}^1$

素因数の和:183902

約数の個数: 36

約数和(自身を含む): 200799144

約数和(自身を除く): 127982268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 183881, 367762, 551643, 735524, 1103286, 1654929, 2022691, 2206572, 3309858, 4045382, 6068073, 6619716, 8090764, 12136146, 18204219, 24272292, 36408438, 72816876]

約数ペア:

[(1, 72816876), (2, 36408438), (3, 24272292), (4, 18204219), (6, 12136146), (9, 8090764), (11, 6619716), (12, 6068073), (18, 4045382), (22, 3309858), (33, 2206572), (36, 2022691), (44, 1654929), (66, 1103286), (99, 735524), (132, 551643), (198, 367762), (396, 183881)]