82491318

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16787}}^1$

素因数の和:16818

約数の個数: 64

約数和(自身を含む): 225630720

約数和(自身を除く): 143139402

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 16787, 33574, 50361, 100722, 117509, 151083, 218231, 235018, 302166, 352527, 436462, 453249, 654693, 705054, 906498, 1057581, 1309386, 1527617, 1964079, 2115162, 3055234, 3172743, 3928158, 4582851, 5892237, 6345486, 9165702, 11784474, 13748553, 27497106, 41245659, 82491318]

約数ペア:

[(1, 82491318), (2, 41245659), (3, 27497106), (6, 13748553), (7, 11784474), (9, 9165702), (13, 6345486), (14, 5892237), (18, 4582851), (21, 3928158), (26, 3172743), (27, 3055234), (39, 2115162), (42, 1964079), (54, 1527617), (63, 1309386), (78, 1057581), (91, 906498), (117, 705054), (126, 654693), (182, 453249), (189, 436462), (234, 352527), (273, 302166), (351, 235018), (378, 218231), (546, 151083), (702, 117509), (819, 100722), (1638, 50361), (2457, 33574), (4914, 16787)]