68866688

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:913

約数の個数: 64

約数和(自身を含む): 152388000

約数和(自身を除く): 83521312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 128, 176, 236, 352, 472, 649, 704, 829, 944, 1298, 1408, 1658, 1888, 2596, 3316, 3776, 5192, 6632, 7552, 9119, 10384, 13264, 18238, 20768, 26528, 36476, 41536, 48911, 53056, 72952, 83072, 97822, 106112, 145904, 195644, 291808, 391288, 538021, 583616, 782576, 1076042, 1167232, 1565152, 2152084, 3130304, 4304168, 6260608, 8608336, 17216672, 34433344, 68866688]

約数ペア:

[(1, 68866688), (2, 34433344), (4, 17216672), (8, 8608336), (11, 6260608), (16, 4304168), (22, 3130304), (32, 2152084), (44, 1565152), (59, 1167232), (64, 1076042), (88, 782576), (118, 583616), (128, 538021), (176, 391288), (236, 291808), (352, 195644), (472, 145904), (649, 106112), (704, 97822), (829, 83072), (944, 72952), (1298, 53056), (1408, 48911), (1658, 41536), (1888, 36476), (2596, 26528), (3316, 20768), (3776, 18238), (5192, 13264), (6632, 10384), (7552, 9119)]