70087518

素因数分解:

$2^1\times 3^6\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:980

約数の個数: 56

約数和(自身を含む): 160775928

約数和(自身を除く): 90688410

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 729, 907, 954, 1431, 1458, 1814, 2721, 2862, 4293, 5442, 8163, 8586, 12879, 16326, 24489, 25758, 38637, 48071, 48978, 73467, 77274, 96142, 144213, 146934, 220401, 288426, 432639, 440802, 661203, 865278, 1297917, 1322406, 2595834, 3893751, 7787502, 11681253, 23362506, 35043759, 70087518]

約数ペア:

[(1, 70087518), (2, 35043759), (3, 23362506), (6, 11681253), (9, 7787502), (18, 3893751), (27, 2595834), (53, 1322406), (54, 1297917), (81, 865278), (106, 661203), (159, 440802), (162, 432639), (243, 288426), (318, 220401), (477, 146934), (486, 144213), (729, 96142), (907, 77274), (954, 73467), (1431, 48978), (1458, 48071), (1814, 38637), (2721, 25758), (2862, 24489), (4293, 16326), (5442, 12879), (8163, 8586)]