66995586

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 176117760

約数和(自身を除く): 109122174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 81, 94, 126, 141, 162, 189, 243, 282, 329, 378, 419, 423, 486, 567, 658, 838, 846, 987, 1134, 1257, 1269, 1701, 1974, 2514, 2538, 2933, 2961, 3402, 3771, 3807, 5866, 5922, 7542, 7614, 8799, 8883, 11313, 11421, 17598, 17766, 19693, 22626, 22842, 26397, 26649, 33939, 39386, 52794, 53298, 59079, 67878, 79191, 79947, 101817, 118158, 137851, 158382, 159894, 177237, 203634, 237573, 275702, 354474, 413553, 475146, 531711, 712719, 827106, 1063422, 1240659, 1425438, 1595133, 2481318, 3190266, 3721977, 4785399, 7443954, 9570798, 11165931, 22331862, 33497793, 66995586]

約数ペア:

[(1, 66995586), (2, 33497793), (3, 22331862), (6, 11165931), (7, 9570798), (9, 7443954), (14, 4785399), (18, 3721977), (21, 3190266), (27, 2481318), (42, 1595133), (47, 1425438), (54, 1240659), (63, 1063422), (81, 827106), (94, 712719), (126, 531711), (141, 475146), (162, 413553), (189, 354474), (243, 275702), (282, 237573), (329, 203634), (378, 177237), (419, 159894), (423, 158382), (486, 137851), (567, 118158), (658, 101817), (838, 79947), (846, 79191), (987, 67878), (1134, 59079), (1257, 53298), (1269, 52794), (1701, 39386), (1974, 33939), (2514, 26649), (2538, 26397), (2933, 22842), (2961, 22626), (3402, 19693), (3771, 17766), (3807, 17598), (5866, 11421), (5922, 11313), (7542, 8883), (7614, 8799)]