41909454

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 100154880

約数和(自身を除く): 58245426

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 71, 102, 142, 153, 213, 306, 426, 459, 639, 643, 918, 1207, 1278, 1286, 1917, 1929, 2414, 3621, 3834, 3858, 5787, 7242, 10863, 10931, 11574, 17361, 21726, 21862, 32589, 32793, 34722, 45653, 65178, 65586, 91306, 98379, 136959, 196758, 273918, 295137, 410877, 590274, 776101, 821754, 1232631, 1552202, 2328303, 2465262, 4656606, 6984909, 13969818, 20954727, 41909454]

約数ペア:

[(1, 41909454), (2, 20954727), (3, 13969818), (6, 6984909), (9, 4656606), (17, 2465262), (18, 2328303), (27, 1552202), (34, 1232631), (51, 821754), (54, 776101), (71, 590274), (102, 410877), (142, 295137), (153, 273918), (213, 196758), (306, 136959), (426, 98379), (459, 91306), (639, 65586), (643, 65178), (918, 45653), (1207, 34722), (1278, 32793), (1286, 32589), (1917, 21862), (1929, 21726), (2414, 17361), (3621, 11574), (3834, 10931), (3858, 10863), (5787, 7242)]