65933838

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:755

約数の個数: 80

約数和(自身を含む): 160765440

約数和(自身を除く): 94831602

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 81, 93, 114, 162, 171, 186, 279, 342, 513, 558, 589, 691, 837, 1026, 1178, 1382, 1539, 1674, 1767, 2073, 2511, 3078, 3534, 4146, 5022, 5301, 6219, 10602, 12438, 13129, 15903, 18657, 21421, 26258, 31806, 37314, 39387, 42842, 47709, 55971, 64263, 78774, 95418, 111942, 118161, 128526, 192789, 236322, 354483, 385578, 406999, 578367, 708966, 813998, 1063449, 1156734, 1220997, 1735101, 2126898, 2441994, 3470202, 3662991, 7325982, 10988973, 21977946, 32966919, 65933838]

約数ペア:

[(1, 65933838), (2, 32966919), (3, 21977946), (6, 10988973), (9, 7325982), (18, 3662991), (19, 3470202), (27, 2441994), (31, 2126898), (38, 1735101), (54, 1220997), (57, 1156734), (62, 1063449), (81, 813998), (93, 708966), (114, 578367), (162, 406999), (171, 385578), (186, 354483), (279, 236322), (342, 192789), (513, 128526), (558, 118161), (589, 111942), (691, 95418), (837, 78774), (1026, 64263), (1178, 55971), (1382, 47709), (1539, 42842), (1674, 39387), (1767, 37314), (2073, 31806), (2511, 26258), (3078, 21421), (3534, 18657), (4146, 15903), (5022, 13129), (5301, 12438), (6219, 10602)]