69834198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2157

約数の個数: 64

約数和(自身を含む): 172689408

約数和(自身を除く): 102855210

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 47, 51, 94, 102, 119, 141, 238, 282, 329, 357, 658, 714, 799, 987, 1598, 1974, 2081, 2397, 4162, 4794, 5593, 6243, 11186, 12486, 14567, 16779, 29134, 33558, 35377, 43701, 70754, 87402, 97807, 106131, 195614, 212262, 247639, 293421, 495278, 586842, 684649, 742917, 1369298, 1485834, 1662719, 2053947, 3325438, 4107894, 4988157, 9976314, 11639033, 23278066, 34917099, 69834198]

約数ペア:

[(1, 69834198), (2, 34917099), (3, 23278066), (6, 11639033), (7, 9976314), (14, 4988157), (17, 4107894), (21, 3325438), (34, 2053947), (42, 1662719), (47, 1485834), (51, 1369298), (94, 742917), (102, 684649), (119, 586842), (141, 495278), (238, 293421), (282, 247639), (329, 212262), (357, 195614), (658, 106131), (714, 97807), (799, 87402), (987, 70754), (1598, 43701), (1974, 35377), (2081, 33558), (2397, 29134), (4162, 16779), (4794, 14567), (5593, 12486), (6243, 11186)]