64367048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{631}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 124225920

約数和(自身を除く): 59858872

約数列:

[1, 2, 4, 8, 41, 82, 164, 311, 328, 622, 631, 1244, 1262, 2488, 2524, 5048, 12751, 25502, 25871, 51004, 51742, 102008, 103484, 196241, 206968, 392482, 784964, 1569928, 8045881, 16091762, 32183524, 64367048]

約数ペア:

[(1, 64367048), (2, 32183524), (4, 16091762), (8, 8045881), (41, 1569928), (82, 784964), (164, 392482), (311, 206968), (328, 196241), (622, 103484), (631, 102008), (1244, 51742), (1262, 51004), (2488, 25871), (2524, 25502), (5048, 12751)]