12555486

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 80

約数和(自身を含む): 30735936

約数和(自身を除く): 18180450

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 47, 51, 54, 81, 94, 97, 102, 141, 153, 162, 194, 282, 291, 306, 423, 459, 582, 799, 846, 873, 918, 1269, 1377, 1598, 1649, 1746, 2397, 2538, 2619, 2754, 3298, 3807, 4559, 4794, 4947, 5238, 7191, 7614, 7857, 9118, 9894, 13677, 14382, 14841, 15714, 21573, 27354, 29682, 41031, 43146, 44523, 64719, 77503, 82062, 89046, 123093, 129438, 133569, 155006, 232509, 246186, 267138, 369279, 465018, 697527, 738558, 1395054, 2092581, 4185162, 6277743, 12555486]

約数ペア:

[(1, 12555486), (2, 6277743), (3, 4185162), (6, 2092581), (9, 1395054), (17, 738558), (18, 697527), (27, 465018), (34, 369279), (47, 267138), (51, 246186), (54, 232509), (81, 155006), (94, 133569), (97, 129438), (102, 123093), (141, 89046), (153, 82062), (162, 77503), (194, 64719), (282, 44523), (291, 43146), (306, 41031), (423, 29682), (459, 27354), (582, 21573), (799, 15714), (846, 14841), (873, 14382), (918, 13677), (1269, 9894), (1377, 9118), (1598, 7857), (1649, 7614), (1746, 7191), (2397, 5238), (2538, 4947), (2619, 4794), (2754, 4559), (3298, 3807)]