42208712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1567}}^1$

素因数の和:1630

約数の個数: 64

約数和(自身を含む): 100101120

約数和(自身を除く): 57892408

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1567, 1924, 2072, 3134, 3367, 3848, 6268, 6734, 10969, 12536, 13468, 20371, 21938, 26936, 40742, 43876, 57979, 81484, 87752, 115958, 142597, 162968, 231916, 285194, 405853, 463832, 570388, 753727, 811706, 1140776, 1507454, 1623412, 3014908, 3246824, 5276089, 6029816, 10552178, 21104356, 42208712]

約数ペア:

[(1, 42208712), (2, 21104356), (4, 10552178), (7, 6029816), (8, 5276089), (13, 3246824), (14, 3014908), (26, 1623412), (28, 1507454), (37, 1140776), (52, 811706), (56, 753727), (74, 570388), (91, 463832), (104, 405853), (148, 285194), (182, 231916), (259, 162968), (296, 142597), (364, 115958), (481, 87752), (518, 81484), (728, 57979), (962, 43876), (1036, 40742), (1567, 26936), (1924, 21938), (2072, 20371), (3134, 13468), (3367, 12536), (3848, 10969), (6268, 6734)]