42620224

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:983

約数の個数: 56

約数和(自身を含む): 91732608

約数和(自身を除く): 49112384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 272, 344, 544, 688, 731, 911, 1088, 1376, 1462, 1822, 2752, 2924, 3644, 5848, 7288, 11696, 14576, 15487, 23392, 29152, 30974, 39173, 46784, 58304, 61948, 78346, 123896, 156692, 247792, 313384, 495584, 626768, 665941, 991168, 1253536, 1331882, 2507072, 2663764, 5327528, 10655056, 21310112, 42620224]

約数ペア:

[(1, 42620224), (2, 21310112), (4, 10655056), (8, 5327528), (16, 2663764), (17, 2507072), (32, 1331882), (34, 1253536), (43, 991168), (64, 665941), (68, 626768), (86, 495584), (136, 313384), (172, 247792), (272, 156692), (344, 123896), (544, 78346), (688, 61948), (731, 58304), (911, 46784), (1088, 39173), (1376, 30974), (1462, 29152), (1822, 23392), (2752, 15487), (2924, 14576), (3644, 11696), (5848, 7288)]