66773994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2281}}^1$

素因数の和:2351

約数の個数: 64

約数和(自身を含む): 165618432

約数和(自身を除く): 98844438

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 51, 82, 102, 119, 123, 238, 246, 287, 357, 574, 697, 714, 861, 1394, 1722, 2091, 2281, 4182, 4562, 4879, 6843, 9758, 13686, 14637, 15967, 29274, 31934, 38777, 47901, 77554, 93521, 95802, 116331, 187042, 232662, 271439, 280563, 542878, 561126, 654647, 814317, 1309294, 1589857, 1628634, 1963941, 3179714, 3927882, 4769571, 9539142, 11128999, 22257998, 33386997, 66773994]

約数ペア:

[(1, 66773994), (2, 33386997), (3, 22257998), (6, 11128999), (7, 9539142), (14, 4769571), (17, 3927882), (21, 3179714), (34, 1963941), (41, 1628634), (42, 1589857), (51, 1309294), (82, 814317), (102, 654647), (119, 561126), (123, 542878), (238, 280563), (246, 271439), (287, 232662), (357, 187042), (574, 116331), (697, 95802), (714, 93521), (861, 77554), (1394, 47901), (1722, 38777), (2091, 31934), (2281, 29274), (4182, 15967), (4562, 14637), (4879, 13686), (6843, 9758)]