68963706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 181958400

約数和(自身を除く): 112994694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 53, 63, 69, 106, 126, 138, 159, 161, 207, 318, 322, 371, 414, 449, 477, 483, 742, 898, 954, 966, 1113, 1219, 1347, 1449, 2226, 2438, 2694, 2898, 3143, 3339, 3657, 4041, 6286, 6678, 7314, 8082, 8533, 9429, 10327, 10971, 17066, 18858, 20654, 21942, 23797, 25599, 28287, 30981, 47594, 51198, 56574, 61962, 71391, 72289, 76797, 92943, 142782, 144578, 153594, 166579, 185886, 214173, 216867, 333158, 428346, 433734, 499737, 547331, 650601, 999474, 1094662, 1301202, 1499211, 1641993, 2998422, 3283986, 3831317, 4925979, 7662634, 9851958, 11493951, 22987902, 34481853, 68963706]

約数ペア:

[(1, 68963706), (2, 34481853), (3, 22987902), (6, 11493951), (7, 9851958), (9, 7662634), (14, 4925979), (18, 3831317), (21, 3283986), (23, 2998422), (42, 1641993), (46, 1499211), (53, 1301202), (63, 1094662), (69, 999474), (106, 650601), (126, 547331), (138, 499737), (159, 433734), (161, 428346), (207, 333158), (318, 216867), (322, 214173), (371, 185886), (414, 166579), (449, 153594), (477, 144578), (483, 142782), (742, 92943), (898, 76797), (954, 72289), (966, 71391), (1113, 61962), (1219, 56574), (1347, 51198), (1449, 47594), (2226, 30981), (2438, 28287), (2694, 25599), (2898, 23797), (3143, 21942), (3339, 20654), (3657, 18858), (4041, 17066), (6286, 10971), (6678, 10327), (7314, 9429), (8082, 8533)]