81608088

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3169}}^1$

素因数の和:3244

約数の個数: 64

約数和(自身を含む): 216828000

約数和(自身を除く): 135219912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 696, 888, 1073, 2146, 3169, 3219, 4292, 6338, 6438, 8584, 9507, 12676, 12876, 19014, 25352, 25752, 38028, 76056, 91901, 117253, 183802, 234506, 275703, 351759, 367604, 469012, 551406, 703518, 735208, 938024, 1102812, 1407036, 2205624, 2814072, 3400337, 6800674, 10201011, 13601348, 20402022, 27202696, 40804044, 81608088]

約数ペア:

[(1, 81608088), (2, 40804044), (3, 27202696), (4, 20402022), (6, 13601348), (8, 10201011), (12, 6800674), (24, 3400337), (29, 2814072), (37, 2205624), (58, 1407036), (74, 1102812), (87, 938024), (111, 735208), (116, 703518), (148, 551406), (174, 469012), (222, 367604), (232, 351759), (296, 275703), (348, 234506), (444, 183802), (696, 117253), (888, 91901), (1073, 76056), (2146, 38028), (3169, 25752), (3219, 25352), (4292, 19014), (6338, 12876), (6438, 12676), (8584, 9507)]