65401668

素因数分解:

$2^2\times 3^4\times {\mathrm{97}}^1\times {\mathrm{2081}}^1$

素因数の和:2194

約数の個数: 60

約数和(自身を含む): 172818492

約数和(自身を除く): 107416824

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 291, 324, 388, 582, 873, 1164, 1746, 2081, 2619, 3492, 4162, 5238, 6243, 7857, 8324, 10476, 12486, 15714, 18729, 24972, 31428, 37458, 56187, 74916, 112374, 168561, 201857, 224748, 337122, 403714, 605571, 674244, 807428, 1211142, 1816713, 2422284, 3633426, 5450139, 7266852, 10900278, 16350417, 21800556, 32700834, 65401668]

約数ペア:

[(1, 65401668), (2, 32700834), (3, 21800556), (4, 16350417), (6, 10900278), (9, 7266852), (12, 5450139), (18, 3633426), (27, 2422284), (36, 1816713), (54, 1211142), (81, 807428), (97, 674244), (108, 605571), (162, 403714), (194, 337122), (291, 224748), (324, 201857), (388, 168561), (582, 112374), (873, 74916), (1164, 56187), (1746, 37458), (2081, 31428), (2619, 24972), (3492, 18729), (4162, 15714), (5238, 12486), (6243, 10476), (7857, 8324)]