26406432468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{25847}}^1$

素因数の和:25966

約数の個数: 144

約数和(自身を含む): 75081202560

約数和(自身を除く): 48674770092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 59, 74, 78, 111, 117, 118, 148, 156, 177, 222, 234, 236, 333, 354, 444, 468, 481, 531, 666, 708, 767, 962, 1062, 1332, 1443, 1534, 1924, 2124, 2183, 2301, 2886, 3068, 4329, 4366, 4602, 5772, 6549, 6903, 8658, 8732, 9204, 13098, 13806, 17316, 19647, 25847, 26196, 27612, 28379, 39294, 51694, 56758, 77541, 78588, 85137, 103388, 113516, 155082, 170274, 232623, 255411, 310164, 336011, 340548, 465246, 510822, 672022, 930492, 956339, 1008033, 1021644, 1344044, 1524973, 1912678, 2016066, 2869017, 3024099, 3049946, 3825356, 4032132, 4574919, 5738034, 6048198, 6099892, 8607051, 9149838, 11476068, 12096396, 12432407, 13724757, 17214102, 18299676, 19824649, 24864814, 27449514, 34428204, 37297221, 39649298, 49729628, 54899028, 56424001, 59473947, 74594442, 79298596, 111891663, 112848002, 118947894, 149188884, 169272003, 178421841, 223783326, 225696004, 237895788, 338544006, 356843682, 447566652, 507816009, 677088012, 713687364, 733512013, 1015632018, 1467024026, 2031264036, 2200536039, 2934048052, 4401072078, 6601608117, 8802144156, 13203216234, 26406432468]

約数ペア:

[(1, 26406432468), (2, 13203216234), (3, 8802144156), (4, 6601608117), (6, 4401072078), (9, 2934048052), (12, 2200536039), (13, 2031264036), (18, 1467024026), (26, 1015632018), (36, 733512013), (37, 713687364), (39, 677088012), (52, 507816009), (59, 447566652), (74, 356843682), (78, 338544006), (111, 237895788), (117, 225696004), (118, 223783326), (148, 178421841), (156, 169272003), (177, 149188884), (222, 118947894), (234, 112848002), (236, 111891663), (333, 79298596), (354, 74594442), (444, 59473947), (468, 56424001), (481, 54899028), (531, 49729628), (666, 39649298), (708, 37297221), (767, 34428204), (962, 27449514), (1062, 24864814), (1332, 19824649), (1443, 18299676), (1534, 17214102), (1924, 13724757), (2124, 12432407), (2183, 12096396), (2301, 11476068), (2886, 9149838), (3068, 8607051), (4329, 6099892), (4366, 6048198), (4602, 5738034), (5772, 4574919), (6549, 4032132), (6903, 3825356), (8658, 3049946), (8732, 3024099), (9204, 2869017), (13098, 2016066), (13806, 1912678), (17316, 1524973), (19647, 1344044), (25847, 1021644), (26196, 1008033), (27612, 956339), (28379, 930492), (39294, 672022), (51694, 510822), (56758, 465246), (77541, 340548), (78588, 336011), (85137, 310164), (103388, 255411), (113516, 232623), (155082, 170274)]