33686656

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 72209880

約数和(自身を除く): 38523224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 113, 128, 136, 137, 226, 272, 274, 452, 544, 548, 904, 1088, 1096, 1808, 1921, 2176, 2192, 2329, 3616, 3842, 4384, 4658, 7232, 7684, 8768, 9316, 14464, 15368, 15481, 17536, 18632, 30736, 30962, 37264, 61472, 61924, 74528, 122944, 123848, 149056, 245888, 247696, 263177, 298112, 495392, 526354, 990784, 1052708, 1981568, 2105416, 4210832, 8421664, 16843328, 33686656]

約数ペア:

[(1, 33686656), (2, 16843328), (4, 8421664), (8, 4210832), (16, 2105416), (17, 1981568), (32, 1052708), (34, 990784), (64, 526354), (68, 495392), (113, 298112), (128, 263177), (136, 247696), (137, 245888), (226, 149056), (272, 123848), (274, 122944), (452, 74528), (544, 61924), (548, 61472), (904, 37264), (1088, 30962), (1096, 30736), (1808, 18632), (1921, 17536), (2176, 15481), (2192, 15368), (2329, 14464), (3616, 9316), (3842, 8768), (4384, 7684), (4658, 7232)]