33219904

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1655

約数の個数: 56

約数和(自身を含む): 73517760

約数和(自身を除く): 40297856

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 1607, 2584, 3214, 5168, 6428, 10336, 12856, 20672, 25712, 27319, 30533, 51424, 54638, 61066, 102848, 109276, 122132, 218552, 244264, 437104, 488528, 519061, 874208, 977056, 1038122, 1748416, 1954112, 2076244, 4152488, 8304976, 16609952, 33219904]

約数ペア:

[(1, 33219904), (2, 16609952), (4, 8304976), (8, 4152488), (16, 2076244), (17, 1954112), (19, 1748416), (32, 1038122), (34, 977056), (38, 874208), (64, 519061), (68, 488528), (76, 437104), (136, 244264), (152, 218552), (272, 122132), (304, 109276), (323, 102848), (544, 61066), (608, 54638), (646, 51424), (1088, 30533), (1216, 27319), (1292, 25712), (1607, 20672), (2584, 12856), (3214, 10336), (5168, 6428)]