68834632

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 146188800

約数和(自身を除く): 77354168

約数列:

[1, 2, 4, 8, 17, 29, 31, 34, 58, 62, 68, 116, 124, 136, 232, 248, 493, 527, 563, 899, 986, 1054, 1126, 1798, 1972, 2108, 2252, 3596, 3944, 4216, 4504, 7192, 9571, 15283, 16327, 17453, 19142, 30566, 32654, 34906, 38284, 61132, 65308, 69812, 76568, 122264, 130616, 139624, 277559, 296701, 506137, 555118, 593402, 1012274, 1110236, 1186804, 2024548, 2220472, 2373608, 4049096, 8604329, 17208658, 34417316, 68834632]

約数ペア:

[(1, 68834632), (2, 34417316), (4, 17208658), (8, 8604329), (17, 4049096), (29, 2373608), (31, 2220472), (34, 2024548), (58, 1186804), (62, 1110236), (68, 1012274), (116, 593402), (124, 555118), (136, 506137), (232, 296701), (248, 277559), (493, 139624), (527, 130616), (563, 122264), (899, 76568), (986, 69812), (1054, 65308), (1126, 61132), (1798, 38284), (1972, 34906), (2108, 32654), (2252, 30566), (3596, 19142), (3944, 17453), (4216, 16327), (4504, 15283), (7192, 9571)]