72098096

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^2\times {\mathrm{173}}^1$

素因数の和:310

約数の個数: 60

約数和(自身を含む): 163244016

約数和(自身を除く): 91145920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 173, 244, 346, 427, 488, 692, 854, 976, 1211, 1384, 1708, 2422, 2768, 3416, 3721, 4844, 6832, 7442, 9688, 10553, 14884, 19376, 21106, 26047, 29768, 42212, 52094, 59536, 73871, 84424, 104188, 147742, 168848, 208376, 295484, 416752, 590968, 643733, 1181936, 1287466, 2574932, 4506131, 5149864, 9012262, 10299728, 18024524, 36049048, 72098096]

約数ペア:

[(1, 72098096), (2, 36049048), (4, 18024524), (7, 10299728), (8, 9012262), (14, 5149864), (16, 4506131), (28, 2574932), (56, 1287466), (61, 1181936), (112, 643733), (122, 590968), (173, 416752), (244, 295484), (346, 208376), (427, 168848), (488, 147742), (692, 104188), (854, 84424), (976, 73871), (1211, 59536), (1384, 52094), (1708, 42212), (2422, 29768), (2768, 26047), (3416, 21106), (3721, 19376), (4844, 14884), (6832, 10553), (7442, 9688)]