27466868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 58329600

約数和(自身を除く): 30862732

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1549, 1612, 3098, 4433, 6196, 8866, 17039, 17732, 20137, 34078, 40274, 48019, 68156, 80548, 96038, 192076, 221507, 443014, 528209, 624247, 886028, 1056418, 1248494, 2112836, 2496988, 6866717, 13733434, 27466868]

約数ペア:

[(1, 27466868), (2, 13733434), (4, 6866717), (11, 2496988), (13, 2112836), (22, 1248494), (26, 1056418), (31, 886028), (44, 624247), (52, 528209), (62, 443014), (124, 221507), (143, 192076), (286, 96038), (341, 80548), (403, 68156), (572, 48019), (682, 40274), (806, 34078), (1364, 20137), (1549, 17732), (1612, 17039), (3098, 8866), (4433, 6196)]