33399872

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:280

約数の個数: 84

約数和(自身を含む): 77022960

約数和(自身を除く): 43623088

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 152, 176, 209, 227, 242, 304, 352, 418, 454, 484, 608, 704, 836, 908, 968, 1216, 1672, 1816, 1936, 2299, 2497, 3344, 3632, 3872, 4313, 4598, 4994, 6688, 7264, 7744, 8626, 9196, 9988, 13376, 14528, 17252, 18392, 19976, 27467, 34504, 36784, 39952, 47443, 54934, 69008, 73568, 79904, 94886, 109868, 138016, 147136, 159808, 189772, 219736, 276032, 379544, 439472, 521873, 759088, 878944, 1043746, 1518176, 1757888, 2087492, 3036352, 4174984, 8349968, 16699936, 33399872]

約数ペア:

[(1, 33399872), (2, 16699936), (4, 8349968), (8, 4174984), (11, 3036352), (16, 2087492), (19, 1757888), (22, 1518176), (32, 1043746), (38, 878944), (44, 759088), (64, 521873), (76, 439472), (88, 379544), (121, 276032), (152, 219736), (176, 189772), (209, 159808), (227, 147136), (242, 138016), (304, 109868), (352, 94886), (418, 79904), (454, 73568), (484, 69008), (608, 54934), (704, 47443), (836, 39952), (908, 36784), (968, 34504), (1216, 27467), (1672, 19976), (1816, 18392), (1936, 17252), (2299, 14528), (2497, 13376), (3344, 9988), (3632, 9196), (3872, 8626), (4313, 7744), (4598, 7264), (4994, 6688)]