67737708

素因数分解:

$2^2\times 3^5\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:553

約数の個数: 72

約数和(自身を含む): 178930752

約数和(自身を除く): 111193044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 227, 243, 307, 324, 454, 486, 614, 681, 908, 921, 972, 1228, 1362, 1842, 2043, 2724, 2763, 3684, 4086, 5526, 6129, 8172, 8289, 11052, 12258, 16578, 18387, 24516, 24867, 33156, 36774, 49734, 55161, 69689, 73548, 74601, 99468, 110322, 139378, 149202, 209067, 220644, 278756, 298404, 418134, 627201, 836268, 1254402, 1881603, 2508804, 3763206, 5644809, 7526412, 11289618, 16934427, 22579236, 33868854, 67737708]

約数ペア:

[(1, 67737708), (2, 33868854), (3, 22579236), (4, 16934427), (6, 11289618), (9, 7526412), (12, 5644809), (18, 3763206), (27, 2508804), (36, 1881603), (54, 1254402), (81, 836268), (108, 627201), (162, 418134), (227, 298404), (243, 278756), (307, 220644), (324, 209067), (454, 149202), (486, 139378), (614, 110322), (681, 99468), (908, 74601), (921, 73548), (972, 69689), (1228, 55161), (1362, 49734), (1842, 36774), (2043, 33156), (2724, 24867), (2763, 24516), (3684, 18387), (4086, 16578), (5526, 12258), (6129, 11052), (8172, 8289)]