69402872

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1847}}^1$

素因数の和:1932

約数の個数: 64

約数和(自身を含む): 164989440

約数和(自身を除く): 95586568

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 61, 77, 88, 122, 154, 244, 308, 427, 488, 616, 671, 854, 1342, 1708, 1847, 2684, 3416, 3694, 4697, 5368, 7388, 9394, 12929, 14776, 18788, 20317, 25858, 37576, 40634, 51716, 81268, 103432, 112667, 142219, 162536, 225334, 284438, 450668, 568876, 788669, 901336, 1137752, 1239337, 1577338, 2478674, 3154676, 4957348, 6309352, 8675359, 9914696, 17350718, 34701436, 69402872]

約数ペア:

[(1, 69402872), (2, 34701436), (4, 17350718), (7, 9914696), (8, 8675359), (11, 6309352), (14, 4957348), (22, 3154676), (28, 2478674), (44, 1577338), (56, 1239337), (61, 1137752), (77, 901336), (88, 788669), (122, 568876), (154, 450668), (244, 284438), (308, 225334), (427, 162536), (488, 142219), (616, 112667), (671, 103432), (854, 81268), (1342, 51716), (1708, 40634), (1847, 37576), (2684, 25858), (3416, 20317), (3694, 18788), (4697, 14776), (5368, 12929), (7388, 9394)]