74699982

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3467}}^1$

素因数の和:3507

約数の個数: 80

約数和(自身を含む): 201421440

約数和(自身を除く): 126721458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2394, 3078, 3467, 3591, 6934, 7182, 10401, 10773, 20802, 21546, 24269, 31203, 48538, 62406, 65873, 72807, 93609, 131746, 145614, 187218, 197619, 218421, 280827, 395238, 436842, 461111, 561654, 592857, 655263, 922222, 1185714, 1310526, 1383333, 1778571, 1965789, 2766666, 3557142, 3931578, 4149999, 5335713, 8299998, 10671426, 12449997, 24899994, 37349991, 74699982]

約数ペア:

[(1, 74699982), (2, 37349991), (3, 24899994), (6, 12449997), (7, 10671426), (9, 8299998), (14, 5335713), (18, 4149999), (19, 3931578), (21, 3557142), (27, 2766666), (38, 1965789), (42, 1778571), (54, 1383333), (57, 1310526), (63, 1185714), (81, 922222), (114, 655263), (126, 592857), (133, 561654), (162, 461111), (171, 436842), (189, 395238), (266, 280827), (342, 218421), (378, 197619), (399, 187218), (513, 145614), (567, 131746), (798, 93609), (1026, 72807), (1134, 65873), (1197, 62406), (1539, 48538), (2394, 31203), (3078, 24269), (3467, 21546), (3591, 20802), (6934, 10773), (7182, 10401)]