80498502

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12527}}^1$

素因数の和:12562

約数の個数: 64

約数和(自身を含む): 216483840

約数和(自身を除く): 135985338

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, 12527, 25054, 37581, 75162, 87689, 112743, 175378, 212959, 225486, 263067, 338229, 425918, 526134, 638877, 676458, 789201, 1277754, 1490713, 1578402, 1916631, 2367603, 2981426, 3833262, 4472139, 4735206, 5749893, 8944278, 11499786, 13416417, 26832834, 40249251, 80498502]

約数ペア:

[(1, 80498502), (2, 40249251), (3, 26832834), (6, 13416417), (7, 11499786), (9, 8944278), (14, 5749893), (17, 4735206), (18, 4472139), (21, 3833262), (27, 2981426), (34, 2367603), (42, 1916631), (51, 1578402), (54, 1490713), (63, 1277754), (102, 789201), (119, 676458), (126, 638877), (153, 526134), (189, 425918), (238, 338229), (306, 263067), (357, 225486), (378, 212959), (459, 175378), (714, 112743), (918, 87689), (1071, 75162), (2142, 37581), (3213, 25054), (6426, 12527)]