17967238614

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{52127}}^1$

素因数の和:52642

約数の個数: 64

約数和(自身を含む): 43086919680

約数和(自身を除く): 25119681066

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 491, 702, 982, 1473, 2946, 4419, 6383, 8838, 12766, 13257, 19149, 26514, 38298, 52127, 57447, 104254, 114894, 156381, 172341, 312762, 344682, 469143, 677651, 938286, 1355302, 1407429, 2032953, 2814858, 4065906, 6098859, 12197718, 18296577, 25594357, 36593154, 51188714, 76783071, 153566142, 230349213, 332726641, 460698426, 665453282, 691047639, 998179923, 1382095278, 1996359846, 2994539769, 5989079538, 8983619307, 17967238614]

約数ペア:

[(1, 17967238614), (2, 8983619307), (3, 5989079538), (6, 2994539769), (9, 1996359846), (13, 1382095278), (18, 998179923), (26, 691047639), (27, 665453282), (39, 460698426), (54, 332726641), (78, 230349213), (117, 153566142), (234, 76783071), (351, 51188714), (491, 36593154), (702, 25594357), (982, 18296577), (1473, 12197718), (2946, 6098859), (4419, 4065906), (6383, 2814858), (8838, 2032953), (12766, 1407429), (13257, 1355302), (19149, 938286), (26514, 677651), (38298, 469143), (52127, 344682), (57447, 312762), (104254, 172341), (114894, 156381)]