42407232

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:388

約数の個数: 112

約数和(自身を含む): 129722880

約数和(自身を除く): 87315648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 139, 168, 192, 224, 227, 278, 336, 417, 448, 454, 556, 672, 681, 834, 908, 973, 1112, 1344, 1362, 1589, 1668, 1816, 1946, 2224, 2724, 2919, 3178, 3336, 3632, 3892, 4448, 4767, 5448, 5838, 6356, 6672, 7264, 7784, 8896, 9534, 10896, 11676, 12712, 13344, 14528, 15568, 19068, 21792, 23352, 25424, 26688, 31136, 31553, 38136, 43584, 46704, 50848, 62272, 63106, 76272, 93408, 94659, 101696, 126212, 152544, 186816, 189318, 220871, 252424, 305088, 378636, 441742, 504848, 662613, 757272, 883484, 1009696, 1325226, 1514544, 1766968, 2019392, 2650452, 3029088, 3533936, 5300904, 6058176, 7067872, 10601808, 14135744, 21203616, 42407232]

約数ペア:

[(1, 42407232), (2, 21203616), (3, 14135744), (4, 10601808), (6, 7067872), (7, 6058176), (8, 5300904), (12, 3533936), (14, 3029088), (16, 2650452), (21, 2019392), (24, 1766968), (28, 1514544), (32, 1325226), (42, 1009696), (48, 883484), (56, 757272), (64, 662613), (84, 504848), (96, 441742), (112, 378636), (139, 305088), (168, 252424), (192, 220871), (224, 189318), (227, 186816), (278, 152544), (336, 126212), (417, 101696), (448, 94659), (454, 93408), (556, 76272), (672, 63106), (681, 62272), (834, 50848), (908, 46704), (973, 43584), (1112, 38136), (1344, 31553), (1362, 31136), (1589, 26688), (1668, 25424), (1816, 23352), (1946, 21792), (2224, 19068), (2724, 15568), (2919, 14528), (3178, 13344), (3336, 12712), (3632, 11676), (3892, 10896), (4448, 9534), (4767, 8896), (5448, 7784), (5838, 7264), (6356, 6672)]