67170402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:416

約数の個数: 72

約数和(自身を含む): 160325568

約数和(自身を除く): 93155166

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 169, 213, 234, 311, 338, 426, 507, 622, 639, 923, 933, 1014, 1278, 1521, 1846, 1866, 2769, 2799, 3042, 4043, 5538, 5598, 8086, 8307, 11999, 12129, 16614, 22081, 23998, 24258, 35997, 36387, 44162, 52559, 66243, 71994, 72774, 105118, 107991, 132486, 157677, 198729, 215982, 287053, 315354, 397458, 473031, 574106, 861159, 946062, 1722318, 2583477, 3731689, 5166954, 7463378, 11195067, 22390134, 33585201, 67170402]

約数ペア:

[(1, 67170402), (2, 33585201), (3, 22390134), (6, 11195067), (9, 7463378), (13, 5166954), (18, 3731689), (26, 2583477), (39, 1722318), (71, 946062), (78, 861159), (117, 574106), (142, 473031), (169, 397458), (213, 315354), (234, 287053), (311, 215982), (338, 198729), (426, 157677), (507, 132486), (622, 107991), (639, 105118), (923, 72774), (933, 71994), (1014, 66243), (1278, 52559), (1521, 44162), (1846, 36387), (1866, 35997), (2769, 24258), (2799, 23998), (3042, 22081), (4043, 16614), (5538, 12129), (5598, 11999), (8086, 8307)]