65359904

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1689

約数の個数: 48

約数和(自身を含む): 136152576

約数和(自身を除く): 70792672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 1607, 2542, 3214, 5084, 6428, 10168, 12856, 20336, 25712, 40672, 49817, 51424, 65887, 99634, 131774, 199268, 263548, 398536, 527096, 797072, 1054192, 1594144, 2042497, 2108384, 4084994, 8169988, 16339976, 32679952, 65359904]

約数ペア:

[(1, 65359904), (2, 32679952), (4, 16339976), (8, 8169988), (16, 4084994), (31, 2108384), (32, 2042497), (41, 1594144), (62, 1054192), (82, 797072), (124, 527096), (164, 398536), (248, 263548), (328, 199268), (496, 131774), (656, 99634), (992, 65887), (1271, 51424), (1312, 49817), (1607, 40672), (2542, 25712), (3214, 20336), (5084, 12856), (6428, 10168)]