66482710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 151273440

約数和(自身を除く): 84790730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 37, 38, 49, 70, 74, 95, 98, 133, 185, 190, 193, 245, 259, 266, 370, 386, 490, 518, 665, 703, 931, 965, 1295, 1330, 1351, 1406, 1813, 1862, 1930, 2590, 2702, 3515, 3626, 3667, 4655, 4921, 6755, 7030, 7141, 7334, 9065, 9310, 9457, 9842, 13510, 14282, 18130, 18335, 18914, 24605, 25669, 34447, 35705, 36670, 47285, 49210, 49987, 51338, 68894, 71410, 94570, 99974, 128345, 135679, 172235, 179683, 249935, 256690, 271358, 344470, 349909, 359366, 499870, 678395, 699818, 898415, 949753, 1356790, 1749545, 1796830, 1899506, 3499090, 4748765, 6648271, 9497530, 13296542, 33241355, 66482710]

約数ペア:

[(1, 66482710), (2, 33241355), (5, 13296542), (7, 9497530), (10, 6648271), (14, 4748765), (19, 3499090), (35, 1899506), (37, 1796830), (38, 1749545), (49, 1356790), (70, 949753), (74, 898415), (95, 699818), (98, 678395), (133, 499870), (185, 359366), (190, 349909), (193, 344470), (245, 271358), (259, 256690), (266, 249935), (370, 179683), (386, 172235), (490, 135679), (518, 128345), (665, 99974), (703, 94570), (931, 71410), (965, 68894), (1295, 51338), (1330, 49987), (1351, 49210), (1406, 47285), (1813, 36670), (1862, 35705), (1930, 34447), (2590, 25669), (2702, 24605), (3515, 18914), (3626, 18335), (3667, 18130), (4655, 14282), (4921, 13510), (6755, 9842), (7030, 9457), (7141, 9310), (7334, 9065)]