61861568

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{50873}}^1$

素因数の和:50904

約数の個数: 28

約数和(自身を含む): 129219960

約数和(自身を除く): 67358392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 50873, 101746, 203492, 406984, 813968, 966587, 1627936, 1933174, 3255872, 3866348, 7732696, 15465392, 30930784, 61861568]

約数ペア:

[(1, 61861568), (2, 30930784), (4, 15465392), (8, 7732696), (16, 3866348), (19, 3255872), (32, 1933174), (38, 1627936), (64, 966587), (76, 813968), (152, 406984), (304, 203492), (608, 101746), (1216, 50873)]