45648972

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:887

約数の個数: 72

約数和(自身を含む): 121417296

約数和(自身を除く): 75768324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 333, 387, 444, 516, 666, 774, 797, 1332, 1548, 1591, 1594, 2391, 3182, 3188, 4773, 4782, 6364, 7173, 9546, 9564, 14319, 14346, 19092, 28638, 28692, 29489, 34271, 57276, 58978, 68542, 88467, 102813, 117956, 137084, 176934, 205626, 265401, 308439, 353868, 411252, 530802, 616878, 1061604, 1233756, 1268027, 2536054, 3804081, 5072108, 7608162, 11412243, 15216324, 22824486, 45648972]

約数ペア:

[(1, 45648972), (2, 22824486), (3, 15216324), (4, 11412243), (6, 7608162), (9, 5072108), (12, 3804081), (18, 2536054), (36, 1268027), (37, 1233756), (43, 1061604), (74, 616878), (86, 530802), (111, 411252), (129, 353868), (148, 308439), (172, 265401), (222, 205626), (258, 176934), (333, 137084), (387, 117956), (444, 102813), (516, 88467), (666, 68542), (774, 58978), (797, 57276), (1332, 34271), (1548, 29489), (1591, 28692), (1594, 28638), (2391, 19092), (3182, 14346), (3188, 14319), (4773, 9564), (4782, 9546), (6364, 7173)]