42953904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1055

約数の個数: 120

約数和(自身を含む): 140721152

約数和(自身を除く): 97767248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 991, 1008, 1032, 1204, 1548, 1806, 1982, 2064, 2408, 2709, 2973, 3096, 3612, 3964, 4816, 5418, 5946, 6192, 6937, 7224, 7928, 8919, 10836, 11892, 13874, 14448, 15856, 17838, 20811, 21672, 23784, 27748, 35676, 41622, 42613, 43344, 47568, 55496, 62433, 71352, 83244, 85226, 110992, 124866, 127839, 142704, 166488, 170452, 249732, 255678, 298291, 332976, 340904, 383517, 499464, 511356, 596582, 681808, 767034, 894873, 998928, 1022712, 1193164, 1534068, 1789746, 2045424, 2386328, 2684619, 3068136, 3579492, 4772656, 5369238, 6136272, 7158984, 10738476, 14317968, 21476952, 42953904]

約数ペア:

[(1, 42953904), (2, 21476952), (3, 14317968), (4, 10738476), (6, 7158984), (7, 6136272), (8, 5369238), (9, 4772656), (12, 3579492), (14, 3068136), (16, 2684619), (18, 2386328), (21, 2045424), (24, 1789746), (28, 1534068), (36, 1193164), (42, 1022712), (43, 998928), (48, 894873), (56, 767034), (63, 681808), (72, 596582), (84, 511356), (86, 499464), (112, 383517), (126, 340904), (129, 332976), (144, 298291), (168, 255678), (172, 249732), (252, 170452), (258, 166488), (301, 142704), (336, 127839), (344, 124866), (387, 110992), (504, 85226), (516, 83244), (602, 71352), (688, 62433), (774, 55496), (903, 47568), (991, 43344), (1008, 42613), (1032, 41622), (1204, 35676), (1548, 27748), (1806, 23784), (1982, 21672), (2064, 20811), (2408, 17838), (2709, 15856), (2973, 14448), (3096, 13874), (3612, 11892), (3964, 10836), (4816, 8919), (5418, 7928), (5946, 7224), (6192, 6937)]