70624944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1275

約数の個数: 120

約数和(自身を含む): 219902592

約数和(自身を除く): 149277648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1217, 1488, 1612, 1872, 2232, 2418, 2434, 3224, 3627, 3651, 4464, 4836, 4868, 6448, 7254, 7302, 9672, 9736, 10953, 14508, 14604, 15821, 19344, 19472, 21906, 29016, 29208, 31642, 37727, 43812, 47463, 58032, 58416, 63284, 75454, 87624, 94926, 113181, 126568, 142389, 150908, 175248, 189852, 226362, 253136, 284778, 301816, 339543, 379704, 452724, 490451, 569556, 603632, 679086, 759408, 905448, 980902, 1139112, 1358172, 1471353, 1810896, 1961804, 2278224, 2716344, 2942706, 3923608, 4414059, 5432688, 5885412, 7847216, 8828118, 11770824, 17656236, 23541648, 35312472, 70624944]

約数ペア:

[(1, 70624944), (2, 35312472), (3, 23541648), (4, 17656236), (6, 11770824), (8, 8828118), (9, 7847216), (12, 5885412), (13, 5432688), (16, 4414059), (18, 3923608), (24, 2942706), (26, 2716344), (31, 2278224), (36, 1961804), (39, 1810896), (48, 1471353), (52, 1358172), (62, 1139112), (72, 980902), (78, 905448), (93, 759408), (104, 679086), (117, 603632), (124, 569556), (144, 490451), (156, 452724), (186, 379704), (208, 339543), (234, 301816), (248, 284778), (279, 253136), (312, 226362), (372, 189852), (403, 175248), (468, 150908), (496, 142389), (558, 126568), (624, 113181), (744, 94926), (806, 87624), (936, 75454), (1116, 63284), (1209, 58416), (1217, 58032), (1488, 47463), (1612, 43812), (1872, 37727), (2232, 31642), (2418, 29208), (2434, 29016), (3224, 21906), (3627, 19472), (3651, 19344), (4464, 15821), (4836, 14604), (4868, 14508), (6448, 10953), (7254, 9736), (7302, 9672)]