38312152

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 77695560

約数和(自身を除く): 39383408

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 227, 289, 292, 454, 578, 584, 908, 1156, 1241, 1816, 2312, 2482, 3859, 4964, 7718, 9928, 15436, 16571, 21097, 30872, 33142, 42194, 65603, 66284, 84388, 131206, 132568, 168776, 262412, 281707, 524824, 563414, 1126828, 2253656, 4789019, 9578038, 19156076, 38312152]

約数ペア:

[(1, 38312152), (2, 19156076), (4, 9578038), (8, 4789019), (17, 2253656), (34, 1126828), (68, 563414), (73, 524824), (136, 281707), (146, 262412), (227, 168776), (289, 132568), (292, 131206), (454, 84388), (578, 66284), (584, 65603), (908, 42194), (1156, 33142), (1241, 30872), (1816, 21097), (2312, 16571), (2482, 15436), (3859, 9928), (4964, 7718)]