86478966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:938

約数の個数: 96

約数和(自身を含む): 231828480

約数和(自身を除く): 145349514

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 47, 51, 63, 94, 102, 119, 126, 141, 153, 238, 282, 306, 329, 357, 423, 658, 714, 799, 846, 859, 987, 1071, 1598, 1718, 1974, 2142, 2397, 2577, 2961, 4794, 5154, 5593, 5922, 6013, 7191, 7731, 11186, 12026, 14382, 14603, 15462, 16779, 18039, 29206, 33558, 36078, 40373, 43809, 50337, 54117, 80746, 87618, 100674, 102221, 108234, 121119, 131427, 204442, 242238, 262854, 282611, 306663, 363357, 565222, 613326, 686341, 726714, 847833, 919989, 1372682, 1695666, 1839978, 2059023, 2543499, 4118046, 4804387, 5086998, 6177069, 9608774, 12354138, 14413161, 28826322, 43239483, 86478966]

約数ペア:

[(1, 86478966), (2, 43239483), (3, 28826322), (6, 14413161), (7, 12354138), (9, 9608774), (14, 6177069), (17, 5086998), (18, 4804387), (21, 4118046), (34, 2543499), (42, 2059023), (47, 1839978), (51, 1695666), (63, 1372682), (94, 919989), (102, 847833), (119, 726714), (126, 686341), (141, 613326), (153, 565222), (238, 363357), (282, 306663), (306, 282611), (329, 262854), (357, 242238), (423, 204442), (658, 131427), (714, 121119), (799, 108234), (846, 102221), (859, 100674), (987, 87618), (1071, 80746), (1598, 54117), (1718, 50337), (1974, 43809), (2142, 40373), (2397, 36078), (2577, 33558), (2961, 29206), (4794, 18039), (5154, 16779), (5593, 15462), (5922, 14603), (6013, 14382), (7191, 12026), (7731, 11186)]