38244832

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 80332560

約数和(自身を除く): 42087728

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 229, 272, 307, 458, 544, 614, 916, 1228, 1832, 2456, 3664, 3893, 4912, 5219, 7328, 7786, 9824, 10438, 15572, 20876, 31144, 41752, 62288, 70303, 83504, 124576, 140606, 167008, 281212, 562424, 1124848, 1195151, 2249696, 2390302, 4780604, 9561208, 19122416, 38244832]

約数ペア:

[(1, 38244832), (2, 19122416), (4, 9561208), (8, 4780604), (16, 2390302), (17, 2249696), (32, 1195151), (34, 1124848), (68, 562424), (136, 281212), (229, 167008), (272, 140606), (307, 124576), (458, 83504), (544, 70303), (614, 62288), (916, 41752), (1228, 31144), (1832, 20876), (2456, 15572), (3664, 10438), (3893, 9824), (4912, 7786), (5219, 7328)]