83961828

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{21397}}^1$

素因数の和:21516

約数の個数: 36

約数和(自身を含む): 214193980

約数和(自身を除く): 130232152

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 21397, 42794, 64191, 85588, 128382, 192573, 256764, 385146, 770292, 2332273, 4664546, 6996819, 9329092, 13993638, 20990457, 27987276, 41980914, 83961828]

約数ペア:

[(1, 83961828), (2, 41980914), (3, 27987276), (4, 20990457), (6, 13993638), (9, 9329092), (12, 6996819), (18, 4664546), (36, 2332273), (109, 770292), (218, 385146), (327, 256764), (436, 192573), (654, 128382), (981, 85588), (1308, 64191), (1962, 42794), (3924, 21397)]