67991776

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1787}}^1$

素因数の和:1867

約数の個数: 48

約数和(自身を含む): 141931440

約数和(自身を除く): 73939664

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 82, 116, 164, 232, 328, 464, 656, 928, 1189, 1312, 1787, 2378, 3574, 4756, 7148, 9512, 14296, 19024, 28592, 38048, 51823, 57184, 73267, 103646, 146534, 207292, 293068, 414584, 586136, 829168, 1172272, 1658336, 2124743, 2344544, 4249486, 8498972, 16997944, 33995888, 67991776]

約数ペア:

[(1, 67991776), (2, 33995888), (4, 16997944), (8, 8498972), (16, 4249486), (29, 2344544), (32, 2124743), (41, 1658336), (58, 1172272), (82, 829168), (116, 586136), (164, 414584), (232, 293068), (328, 207292), (464, 146534), (656, 103646), (928, 73267), (1189, 57184), (1312, 51823), (1787, 38048), (2378, 28592), (3574, 19024), (4756, 14296), (7148, 9512)]