66551212

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{26119}}^1$

素因数の和:26150

約数の個数: 36

約数和(自身を含む): 145906320

約数和(自身を除く): 79355108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 26119, 52238, 104476, 182833, 339547, 365666, 679094, 731332, 1279831, 1358188, 2376829, 2559662, 4753658, 5119324, 9507316, 16637803, 33275606, 66551212]

約数ペア:

[(1, 66551212), (2, 33275606), (4, 16637803), (7, 9507316), (13, 5119324), (14, 4753658), (26, 2559662), (28, 2376829), (49, 1358188), (52, 1279831), (91, 731332), (98, 679094), (182, 365666), (196, 339547), (364, 182833), (637, 104476), (1274, 52238), (2548, 26119)]