42091056

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:504

約数の個数: 160

約数和(自身を含む): 142848000

約数和(自身を除く): 100756944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 449, 496, 504, 558, 651, 744, 756, 837, 868, 898, 1008, 1116, 1302, 1347, 1488, 1512, 1674, 1736, 1796, 1953, 2232, 2604, 2694, 3024, 3143, 3348, 3472, 3592, 3906, 4041, 4464, 5208, 5388, 5859, 6286, 6696, 7184, 7812, 8082, 9429, 10416, 10776, 11718, 12123, 12572, 13392, 13919, 15624, 16164, 18858, 21552, 23436, 24246, 25144, 27838, 28287, 31248, 32328, 37716, 41757, 46872, 48492, 50288, 55676, 56574, 64656, 75432, 83514, 84861, 93744, 96984, 97433, 111352, 113148, 125271, 150864, 167028, 169722, 193968, 194866, 222704, 226296, 250542, 292299, 334056, 339444, 375813, 389732, 452592, 501084, 584598, 668112, 678888, 751626, 779464, 876897, 1002168, 1169196, 1357776, 1503252, 1558928, 1753794, 2004336, 2338392, 2630691, 3006504, 3507588, 4676784, 5261382, 6013008, 7015176, 10522764, 14030352, 21045528, 42091056]

約数ペア:

[(1, 42091056), (2, 21045528), (3, 14030352), (4, 10522764), (6, 7015176), (7, 6013008), (8, 5261382), (9, 4676784), (12, 3507588), (14, 3006504), (16, 2630691), (18, 2338392), (21, 2004336), (24, 1753794), (27, 1558928), (28, 1503252), (31, 1357776), (36, 1169196), (42, 1002168), (48, 876897), (54, 779464), (56, 751626), (62, 678888), (63, 668112), (72, 584598), (84, 501084), (93, 452592), (108, 389732), (112, 375813), (124, 339444), (126, 334056), (144, 292299), (168, 250542), (186, 226296), (189, 222704), (216, 194866), (217, 193968), (248, 169722), (252, 167028), (279, 150864), (336, 125271), (372, 113148), (378, 111352), (432, 97433), (434, 96984), (449, 93744), (496, 84861), (504, 83514), (558, 75432), (651, 64656), (744, 56574), (756, 55676), (837, 50288), (868, 48492), (898, 46872), (1008, 41757), (1116, 37716), (1302, 32328), (1347, 31248), (1488, 28287), (1512, 27838), (1674, 25144), (1736, 24246), (1796, 23436), (1953, 21552), (2232, 18858), (2604, 16164), (2694, 15624), (3024, 13919), (3143, 13392), (3348, 12572), (3472, 12123), (3592, 11718), (3906, 10776), (4041, 10416), (4464, 9429), (5208, 8082), (5388, 7812), (5859, 7184), (6286, 6696)]