27046388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 52390800

約数和(自身を除く): 25344412

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 89, 109, 164, 178, 218, 356, 436, 697, 1394, 1513, 1853, 2788, 3026, 3649, 3706, 4469, 6052, 7298, 7412, 8938, 9701, 14596, 17876, 19402, 38804, 62033, 75973, 124066, 151946, 164917, 248132, 303892, 329834, 397741, 659668, 795482, 1590964, 6761597, 13523194, 27046388]

約数ペア:

[(1, 27046388), (2, 13523194), (4, 6761597), (17, 1590964), (34, 795482), (41, 659668), (68, 397741), (82, 329834), (89, 303892), (109, 248132), (164, 164917), (178, 151946), (218, 124066), (356, 75973), (436, 62033), (697, 38804), (1394, 19402), (1513, 17876), (1853, 14596), (2788, 9701), (3026, 8938), (3649, 7412), (3706, 7298), (4469, 6052)]