23144072

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 56142720

約数和(自身を除く): 32998648

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 49, 56, 68, 92, 98, 119, 136, 151, 161, 184, 196, 238, 302, 322, 391, 392, 476, 604, 644, 782, 833, 952, 1057, 1127, 1208, 1288, 1564, 1666, 2114, 2254, 2567, 2737, 3128, 3332, 3473, 4228, 4508, 5134, 5474, 6664, 6946, 7399, 8456, 9016, 10268, 10948, 13892, 14798, 17969, 19159, 20536, 21896, 24311, 27784, 29596, 35938, 38318, 48622, 59041, 59192, 71876, 76636, 97244, 118082, 125783, 143752, 153272, 170177, 194488, 236164, 251566, 340354, 413287, 472328, 503132, 680708, 826574, 1006264, 1361416, 1653148, 2893009, 3306296, 5786018, 11572036, 23144072]

約数ペア:

[(1, 23144072), (2, 11572036), (4, 5786018), (7, 3306296), (8, 2893009), (14, 1653148), (17, 1361416), (23, 1006264), (28, 826574), (34, 680708), (46, 503132), (49, 472328), (56, 413287), (68, 340354), (92, 251566), (98, 236164), (119, 194488), (136, 170177), (151, 153272), (161, 143752), (184, 125783), (196, 118082), (238, 97244), (302, 76636), (322, 71876), (391, 59192), (392, 59041), (476, 48622), (604, 38318), (644, 35938), (782, 29596), (833, 27784), (952, 24311), (1057, 21896), (1127, 20536), (1208, 19159), (1288, 17969), (1564, 14798), (1666, 13892), (2114, 10948), (2254, 10268), (2567, 9016), (2737, 8456), (3128, 7399), (3332, 6946), (3473, 6664), (4228, 5474), (4508, 5134)]