69281082

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:585

約数の個数: 80

約数和(自身を含む): 170023392

約数和(自身を除く): 100742310

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 67, 78, 81, 117, 134, 162, 201, 234, 351, 402, 491, 603, 702, 871, 982, 1053, 1206, 1473, 1742, 1809, 2106, 2613, 2946, 3618, 4419, 5226, 5427, 6383, 7839, 8838, 10854, 12766, 13257, 15678, 19149, 23517, 26514, 32897, 38298, 39771, 47034, 57447, 65794, 70551, 79542, 98691, 114894, 141102, 172341, 197382, 296073, 344682, 427661, 517023, 592146, 855322, 888219, 1034046, 1282983, 1776438, 2565966, 2664657, 3848949, 5329314, 7697898, 11546847, 23093694, 34640541, 69281082]

約数ペア:

[(1, 69281082), (2, 34640541), (3, 23093694), (6, 11546847), (9, 7697898), (13, 5329314), (18, 3848949), (26, 2664657), (27, 2565966), (39, 1776438), (54, 1282983), (67, 1034046), (78, 888219), (81, 855322), (117, 592146), (134, 517023), (162, 427661), (201, 344682), (234, 296073), (351, 197382), (402, 172341), (491, 141102), (603, 114894), (702, 98691), (871, 79542), (982, 70551), (1053, 65794), (1206, 57447), (1473, 47034), (1742, 39771), (1809, 38298), (2106, 32897), (2613, 26514), (2946, 23517), (3618, 19149), (4419, 15678), (5226, 13257), (5427, 12766), (6383, 10854), (7839, 8838)]