20179063644

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{577667}}^1$

素因数の和:577786

約数の個数: 48

約数和(自身を含む): 48912304896

約数和(自身を除く): 28733241252

約数列:

[1, 2, 3, 4, 6, 12, 41, 71, 82, 123, 142, 164, 213, 246, 284, 426, 492, 852, 2911, 5822, 8733, 11644, 17466, 34932, 577667, 1155334, 1733001, 2310668, 3466002, 6932004, 23684347, 41014357, 47368694, 71053041, 82028714, 94737388, 123043071, 142106082, 164057428, 246086142, 284212164, 492172284, 1681588637, 3363177274, 5044765911, 6726354548, 10089531822, 20179063644]

約数ペア:

[(1, 20179063644), (2, 10089531822), (3, 6726354548), (4, 5044765911), (6, 3363177274), (12, 1681588637), (41, 492172284), (71, 284212164), (82, 246086142), (123, 164057428), (142, 142106082), (164, 123043071), (213, 94737388), (246, 82028714), (284, 71053041), (426, 47368694), (492, 41014357), (852, 23684347), (2911, 6932004), (5822, 3466002), (8733, 2310668), (11644, 1733001), (17466, 1155334), (34932, 577667)]