61229968

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1$

素因数の和:691

約数の個数: 40

約数和(自身を含む): 122601528

約数和(自身を除く): 61371560

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 293, 296, 353, 586, 592, 706, 1172, 1412, 2344, 2824, 4688, 5648, 10841, 13061, 21682, 26122, 43364, 52244, 86728, 103429, 104488, 173456, 206858, 208976, 413716, 827432, 1654864, 3826873, 7653746, 15307492, 30614984, 61229968]

約数ペア:

[(1, 61229968), (2, 30614984), (4, 15307492), (8, 7653746), (16, 3826873), (37, 1654864), (74, 827432), (148, 413716), (293, 208976), (296, 206858), (353, 173456), (586, 104488), (592, 103429), (706, 86728), (1172, 52244), (1412, 43364), (2344, 26122), (2824, 21682), (4688, 13061), (5648, 10841)]