64242534

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4987}}^1$

素因数の和:5124

約数の個数: 32

約数和(自身を含む): 136471680

約数和(自身を除く): 72229146

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 2147, 4294, 4987, 6441, 9974, 12882, 14961, 29922, 94753, 189506, 284259, 563531, 568518, 1127062, 1690593, 3381186, 10707089, 21414178, 32121267, 64242534]

約数ペア:

[(1, 64242534), (2, 32121267), (3, 21414178), (6, 10707089), (19, 3381186), (38, 1690593), (57, 1127062), (113, 568518), (114, 563531), (226, 284259), (339, 189506), (678, 94753), (2147, 29922), (4294, 14961), (4987, 12882), (6441, 9974)]