67874744

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 156038400

約数和(自身を除く): 88163656

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 83, 119, 136, 166, 238, 332, 476, 581, 664, 859, 952, 1162, 1411, 1718, 2324, 2822, 3436, 4648, 5644, 6013, 6872, 9877, 11288, 12026, 14603, 19754, 24052, 29206, 39508, 48104, 58412, 71297, 79016, 102221, 116824, 142594, 204442, 285188, 408884, 499079, 570376, 817768, 998158, 1212049, 1996316, 2424098, 3992632, 4848196, 8484343, 9696392, 16968686, 33937372, 67874744]

約数ペア:

[(1, 67874744), (2, 33937372), (4, 16968686), (7, 9696392), (8, 8484343), (14, 4848196), (17, 3992632), (28, 2424098), (34, 1996316), (56, 1212049), (68, 998158), (83, 817768), (119, 570376), (136, 499079), (166, 408884), (238, 285188), (332, 204442), (476, 142594), (581, 116824), (664, 102221), (859, 79016), (952, 71297), (1162, 58412), (1411, 48104), (1718, 39508), (2324, 29206), (2822, 24052), (3436, 19754), (4648, 14603), (5644, 12026), (6013, 11288), (6872, 9877)]