70816059

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 117452800

約数和(自身を除く): 46636741

約数列:

[1, 3, 9, 19, 27, 31, 57, 61, 73, 93, 171, 183, 219, 279, 513, 549, 589, 657, 837, 1159, 1387, 1647, 1767, 1891, 1971, 2263, 3477, 4161, 4453, 5301, 5673, 6789, 10431, 12483, 13359, 15903, 17019, 20367, 31293, 35929, 37449, 40077, 42997, 51057, 61101, 84607, 107787, 120231, 128991, 138043, 253821, 323361, 386973, 414129, 761463, 970083, 1160919, 1242387, 2284389, 2622817, 3727161, 7868451, 23605353, 70816059]

約数ペア:

[(1, 70816059), (3, 23605353), (9, 7868451), (19, 3727161), (27, 2622817), (31, 2284389), (57, 1242387), (61, 1160919), (73, 970083), (93, 761463), (171, 414129), (183, 386973), (219, 323361), (279, 253821), (513, 138043), (549, 128991), (589, 120231), (657, 107787), (837, 84607), (1159, 61101), (1387, 51057), (1647, 42997), (1767, 40077), (1891, 37449), (1971, 35929), (2263, 31293), (3477, 20367), (4161, 17019), (4453, 15903), (5301, 13359), (5673, 12483), (6789, 10431)]