76488678

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11903}}^1$

素因数の和:11938

約数の個数: 64

約数和(自身を含む): 205701120

約数和(自身を除く): 129212442

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 3213, 6426, 11903, 23806, 35709, 71418, 83321, 107127, 166642, 202351, 214254, 249963, 321381, 404702, 499926, 607053, 642762, 749889, 1214106, 1416457, 1499778, 1821159, 2249667, 2832914, 3642318, 4249371, 4499334, 5463477, 8498742, 10926954, 12748113, 25496226, 38244339, 76488678]

約数ペア:

[(1, 76488678), (2, 38244339), (3, 25496226), (6, 12748113), (7, 10926954), (9, 8498742), (14, 5463477), (17, 4499334), (18, 4249371), (21, 3642318), (27, 2832914), (34, 2249667), (42, 1821159), (51, 1499778), (54, 1416457), (63, 1214106), (102, 749889), (119, 642762), (126, 607053), (153, 499926), (189, 404702), (238, 321381), (306, 249963), (357, 214254), (378, 202351), (459, 166642), (714, 107127), (918, 83321), (1071, 71418), (2142, 35709), (3213, 23806), (6426, 11903)]