27593982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:274

約数の個数: 72

約数和(自身を含む): 66459744

約数和(自身を除く): 38865762

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 169, 193, 234, 282, 338, 386, 423, 507, 579, 611, 846, 1014, 1158, 1222, 1521, 1737, 1833, 2509, 3042, 3474, 3666, 5018, 5499, 7527, 7943, 9071, 10998, 15054, 15886, 18142, 22581, 23829, 27213, 32617, 45162, 47658, 54426, 65234, 71487, 81639, 97851, 117923, 142974, 163278, 195702, 235846, 293553, 353769, 587106, 707538, 1061307, 1532999, 2122614, 3065998, 4598997, 9197994, 13796991, 27593982]

約数ペア:

[(1, 27593982), (2, 13796991), (3, 9197994), (6, 4598997), (9, 3065998), (13, 2122614), (18, 1532999), (26, 1061307), (39, 707538), (47, 587106), (78, 353769), (94, 293553), (117, 235846), (141, 195702), (169, 163278), (193, 142974), (234, 117923), (282, 97851), (338, 81639), (386, 71487), (423, 65234), (507, 54426), (579, 47658), (611, 45162), (846, 32617), (1014, 27213), (1158, 23829), (1222, 22581), (1521, 18142), (1737, 15886), (1833, 15054), (2509, 10998), (3042, 9071), (3474, 7943), (3666, 7527), (5018, 5499)]