66449492

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{10111}}^1$

素因数の和:10199

約数の個数: 24

約数和(自身を含む): 122314752

約数和(自身を除く): 55865260

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 10111, 20222, 40444, 313441, 535883, 626882, 1071766, 1253764, 2143532, 16612373, 33224746, 66449492]

約数ペア:

[(1, 66449492), (2, 33224746), (4, 16612373), (31, 2143532), (53, 1253764), (62, 1071766), (106, 626882), (124, 535883), (212, 313441), (1643, 40444), (3286, 20222), (6572, 10111)]