26971230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6287}}^1$

素因数の和:6321

約数の個数: 64

約数和(自身を含む): 76059648

約数和(自身を除く): 49088418

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 6287, 12574, 18861, 31435, 37722, 62870, 69157, 81731, 94305, 138314, 163462, 188610, 207471, 245193, 345785, 408655, 414942, 490386, 691570, 817310, 899041, 1037355, 1225965, 1798082, 2074710, 2451930, 2697123, 4495205, 5394246, 8990410, 13485615, 26971230]

約数ペア:

[(1, 26971230), (2, 13485615), (3, 8990410), (5, 5394246), (6, 4495205), (10, 2697123), (11, 2451930), (13, 2074710), (15, 1798082), (22, 1225965), (26, 1037355), (30, 899041), (33, 817310), (39, 691570), (55, 490386), (65, 414942), (66, 408655), (78, 345785), (110, 245193), (130, 207471), (143, 188610), (165, 163462), (195, 138314), (286, 94305), (330, 81731), (390, 69157), (429, 62870), (715, 37722), (858, 31435), (1430, 18861), (2145, 12574), (4290, 6287)]