42729408

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2442

約数の個数: 84

約数和(自身を含む): 126479808

約数和(自身を除く): 83750400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2393, 2976, 4464, 4786, 5952, 7179, 8928, 9572, 14358, 17856, 19144, 21537, 28716, 38288, 43074, 57432, 74183, 76576, 86148, 114864, 148366, 153152, 172296, 222549, 229728, 296732, 344592, 445098, 459456, 593464, 667647, 689184, 890196, 1186928, 1335294, 1378368, 1780392, 2373856, 2670588, 3560784, 4747712, 5341176, 7121568, 10682352, 14243136, 21364704, 42729408]

約数ペア:

[(1, 42729408), (2, 21364704), (3, 14243136), (4, 10682352), (6, 7121568), (8, 5341176), (9, 4747712), (12, 3560784), (16, 2670588), (18, 2373856), (24, 1780392), (31, 1378368), (32, 1335294), (36, 1186928), (48, 890196), (62, 689184), (64, 667647), (72, 593464), (93, 459456), (96, 445098), (124, 344592), (144, 296732), (186, 229728), (192, 222549), (248, 172296), (279, 153152), (288, 148366), (372, 114864), (496, 86148), (558, 76576), (576, 74183), (744, 57432), (992, 43074), (1116, 38288), (1488, 28716), (1984, 21537), (2232, 19144), (2393, 17856), (2976, 14358), (4464, 9572), (4786, 8928), (5952, 7179)]