38669288

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 88646400

約数和(自身を除く): 49977112

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 151, 238, 269, 302, 476, 538, 604, 952, 1057, 1076, 1208, 1883, 2114, 2152, 2567, 3766, 4228, 4573, 5134, 7532, 8456, 9146, 10268, 15064, 17969, 18292, 20536, 32011, 35938, 36584, 40619, 64022, 71876, 81238, 128044, 143752, 162476, 256088, 284333, 324952, 568666, 690523, 1137332, 1381046, 2274664, 2762092, 4833661, 5524184, 9667322, 19334644, 38669288]

約数ペア:

[(1, 38669288), (2, 19334644), (4, 9667322), (7, 5524184), (8, 4833661), (14, 2762092), (17, 2274664), (28, 1381046), (34, 1137332), (56, 690523), (68, 568666), (119, 324952), (136, 284333), (151, 256088), (238, 162476), (269, 143752), (302, 128044), (476, 81238), (538, 71876), (604, 64022), (952, 40619), (1057, 36584), (1076, 35938), (1208, 32011), (1883, 20536), (2114, 18292), (2152, 17969), (2567, 15064), (3766, 10268), (4228, 9146), (4573, 8456), (5134, 7532)]