64016866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 107682048

約数和(自身を除く): 43665182

約数列:

[1, 2, 17, 23, 34, 46, 71, 142, 391, 782, 1153, 1207, 1633, 2306, 2414, 3266, 19601, 26519, 27761, 39202, 53038, 55522, 81863, 163726, 450823, 901646, 1391671, 1882849, 2783342, 3765698, 32008433, 64016866]

約数ペア:

[(1, 64016866), (2, 32008433), (17, 3765698), (23, 2783342), (34, 1882849), (46, 1391671), (71, 901646), (142, 450823), (391, 163726), (782, 81863), (1153, 55522), (1207, 53038), (1633, 39202), (2306, 27761), (2414, 26519), (3266, 19601)]