42986370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12041}}^1$

素因数の和:12075

約数の個数: 64

約数和(自身を含む): 124851456

約数和(自身を除く): 81865086

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 12041, 24082, 36123, 60205, 72246, 84287, 120410, 168574, 180615, 204697, 252861, 361230, 409394, 421435, 505722, 614091, 842870, 1023485, 1228182, 1264305, 1432879, 2046970, 2528610, 2865758, 3070455, 4298637, 6140910, 7164395, 8597274, 14328790, 21493185, 42986370]

約数ペア:

[(1, 42986370), (2, 21493185), (3, 14328790), (5, 8597274), (6, 7164395), (7, 6140910), (10, 4298637), (14, 3070455), (15, 2865758), (17, 2528610), (21, 2046970), (30, 1432879), (34, 1264305), (35, 1228182), (42, 1023485), (51, 842870), (70, 614091), (85, 505722), (102, 421435), (105, 409394), (119, 361230), (170, 252861), (210, 204697), (238, 180615), (255, 168574), (357, 120410), (510, 84287), (595, 72246), (714, 60205), (1190, 36123), (1785, 24082), (3570, 12041)]