69449148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3067}}^1$

素因数の和:3131

約数の個数: 72

約数和(自身を含む): 190964592

約数和(自身を除く): 121515444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 333, 444, 612, 629, 666, 1258, 1332, 1887, 2516, 3067, 3774, 5661, 6134, 7548, 9201, 11322, 12268, 18402, 22644, 27603, 36804, 52139, 55206, 104278, 110412, 113479, 156417, 208556, 226958, 312834, 340437, 453916, 469251, 625668, 680874, 938502, 1021311, 1361748, 1877004, 1929143, 2042622, 3858286, 4085244, 5787429, 7716572, 11574858, 17362287, 23149716, 34724574, 69449148]

約数ペア:

[(1, 69449148), (2, 34724574), (3, 23149716), (4, 17362287), (6, 11574858), (9, 7716572), (12, 5787429), (17, 4085244), (18, 3858286), (34, 2042622), (36, 1929143), (37, 1877004), (51, 1361748), (68, 1021311), (74, 938502), (102, 680874), (111, 625668), (148, 469251), (153, 453916), (204, 340437), (222, 312834), (306, 226958), (333, 208556), (444, 156417), (612, 113479), (629, 110412), (666, 104278), (1258, 55206), (1332, 52139), (1887, 36804), (2516, 27603), (3067, 22644), (3774, 18402), (5661, 12268), (6134, 11322), (7548, 9201)]