71461764

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{20051}}^1$

素因数の和:20078

約数の個数: 60

約数和(自身を含む): 203808528

約数和(自身を除く): 132346764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 20051, 40102, 60153, 80204, 120306, 180459, 220561, 240612, 360918, 441122, 541377, 661683, 721836, 882244, 1082754, 1323366, 1624131, 1985049, 2165508, 2646732, 3248262, 3970098, 5955147, 6496524, 7940196, 11910294, 17865441, 23820588, 35730882, 71461764]

約数ペア:

[(1, 71461764), (2, 35730882), (3, 23820588), (4, 17865441), (6, 11910294), (9, 7940196), (11, 6496524), (12, 5955147), (18, 3970098), (22, 3248262), (27, 2646732), (33, 2165508), (36, 1985049), (44, 1624131), (54, 1323366), (66, 1082754), (81, 882244), (99, 721836), (108, 661683), (132, 541377), (162, 441122), (198, 360918), (297, 240612), (324, 220561), (396, 180459), (594, 120306), (891, 80204), (1188, 60153), (1782, 40102), (3564, 20051)]