79986324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1837

約数の個数: 72

約数和(自身を含む): 211880704

約数和(自身を除く): 131894380

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 1777, 2046, 3554, 3751, 4092, 5331, 7108, 7502, 10662, 11253, 15004, 19547, 21324, 22506, 39094, 45012, 55087, 58641, 78188, 110174, 117282, 165261, 215017, 220348, 234564, 330522, 430034, 605957, 645051, 661044, 860068, 1211914, 1290102, 1817871, 2423828, 2580204, 3635742, 6665527, 7271484, 13331054, 19996581, 26662108, 39993162, 79986324]

約数ペア:

[(1, 79986324), (2, 39993162), (3, 26662108), (4, 19996581), (6, 13331054), (11, 7271484), (12, 6665527), (22, 3635742), (31, 2580204), (33, 2423828), (44, 1817871), (62, 1290102), (66, 1211914), (93, 860068), (121, 661044), (124, 645051), (132, 605957), (186, 430034), (242, 330522), (341, 234564), (363, 220348), (372, 215017), (484, 165261), (682, 117282), (726, 110174), (1023, 78188), (1364, 58641), (1452, 55087), (1777, 45012), (2046, 39094), (3554, 22506), (3751, 21324), (4092, 19547), (5331, 15004), (7108, 11253), (7502, 10662)]