71346798

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 163840320

約数和(自身を除く): 92493522

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 97, 106, 159, 194, 257, 291, 318, 477, 514, 582, 771, 873, 954, 1431, 1542, 1746, 2313, 2619, 2862, 4626, 5141, 5238, 6939, 10282, 13621, 13878, 15423, 24929, 27242, 30846, 40863, 46269, 49858, 74787, 81726, 92538, 122589, 138807, 149574, 224361, 245178, 277614, 367767, 448722, 673083, 735534, 1321237, 1346166, 2642474, 3963711, 7927422, 11891133, 23782266, 35673399, 71346798]

約数ペア:

[(1, 71346798), (2, 35673399), (3, 23782266), (6, 11891133), (9, 7927422), (18, 3963711), (27, 2642474), (53, 1346166), (54, 1321237), (97, 735534), (106, 673083), (159, 448722), (194, 367767), (257, 277614), (291, 245178), (318, 224361), (477, 149574), (514, 138807), (582, 122589), (771, 92538), (873, 81726), (954, 74787), (1431, 49858), (1542, 46269), (1746, 40863), (2313, 30846), (2619, 27242), (2862, 24929), (4626, 15423), (5141, 13878), (5238, 13621), (6939, 10282)]