64759781844

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2549}}^1\times {\mathrm{41513}}^1$

素因数の和:44089

約数の個数: 72

約数和(自身を含む): 173399826600

約数和(自身を除く): 108640044756

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 2549, 5098, 7647, 10196, 15294, 22941, 30588, 41513, 43333, 45882, 83026, 86666, 91764, 124539, 129999, 166052, 173332, 249078, 259998, 373617, 389997, 498156, 519996, 705721, 747234, 779994, 1411442, 1494468, 1559988, 2117163, 2822884, 4234326, 6351489, 8468652, 12702978, 25405956, 105816637, 211633274, 317449911, 423266548, 634899822, 952349733, 1269799644, 1798882829, 1904699466, 3597765658, 3809398932, 5396648487, 7195531316, 10793296974, 16189945461, 21586593948, 32379890922, 64759781844]

約数ペア:

[(1, 64759781844), (2, 32379890922), (3, 21586593948), (4, 16189945461), (6, 10793296974), (9, 7195531316), (12, 5396648487), (17, 3809398932), (18, 3597765658), (34, 1904699466), (36, 1798882829), (51, 1269799644), (68, 952349733), (102, 634899822), (153, 423266548), (204, 317449911), (306, 211633274), (612, 105816637), (2549, 25405956), (5098, 12702978), (7647, 8468652), (10196, 6351489), (15294, 4234326), (22941, 2822884), (30588, 2117163), (41513, 1559988), (43333, 1494468), (45882, 1411442), (83026, 779994), (86666, 747234), (91764, 705721), (124539, 519996), (129999, 498156), (166052, 389997), (173332, 373617), (249078, 259998)]