42216832

素因数分解:

$2^7\times 7^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 100465920

約数和(自身を除く): 58249088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 127, 128, 196, 212, 224, 254, 371, 392, 424, 448, 508, 742, 784, 848, 889, 896, 1016, 1484, 1568, 1696, 1778, 2032, 2597, 2968, 3136, 3392, 3556, 4064, 5194, 5936, 6223, 6272, 6731, 6784, 7112, 8128, 10388, 11872, 12446, 13462, 14224, 16256, 20776, 23744, 24892, 26924, 28448, 41552, 47117, 47488, 49784, 53848, 56896, 83104, 94234, 99568, 107696, 113792, 166208, 188468, 199136, 215392, 329819, 332416, 376936, 398272, 430784, 659638, 753872, 796544, 861568, 1319276, 1507744, 2638552, 3015488, 5277104, 6030976, 10554208, 21108416, 42216832]

約数ペア:

[(1, 42216832), (2, 21108416), (4, 10554208), (7, 6030976), (8, 5277104), (14, 3015488), (16, 2638552), (28, 1507744), (32, 1319276), (49, 861568), (53, 796544), (56, 753872), (64, 659638), (98, 430784), (106, 398272), (112, 376936), (127, 332416), (128, 329819), (196, 215392), (212, 199136), (224, 188468), (254, 166208), (371, 113792), (392, 107696), (424, 99568), (448, 94234), (508, 83104), (742, 56896), (784, 53848), (848, 49784), (889, 47488), (896, 47117), (1016, 41552), (1484, 28448), (1568, 26924), (1696, 24892), (1778, 23744), (2032, 20776), (2597, 16256), (2968, 14224), (3136, 13462), (3392, 12446), (3556, 11872), (4064, 10388), (5194, 8128), (5936, 7112), (6223, 6784), (6272, 6731)]