29801587136

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{787}}^1\times {\mathrm{8831}}^1$

素因数の和:9697

約数の個数: 56

約数和(自身を含む): 60103243776

約数和(自身を除く): 30301656640

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 787, 1072, 1574, 2144, 3148, 4288, 6296, 8831, 12592, 17662, 25184, 35324, 50368, 52729, 70648, 105458, 141296, 210916, 282592, 421832, 565184, 591677, 843664, 1183354, 1687328, 2366708, 3374656, 4733416, 6949997, 9466832, 13899994, 18933664, 27799988, 37867328, 55599976, 111199952, 222399904, 444799808, 465649799, 931299598, 1862599196, 3725198392, 7450396784, 14900793568, 29801587136]

約数ペア:

[(1, 29801587136), (2, 14900793568), (4, 7450396784), (8, 3725198392), (16, 1862599196), (32, 931299598), (64, 465649799), (67, 444799808), (134, 222399904), (268, 111199952), (536, 55599976), (787, 37867328), (1072, 27799988), (1574, 18933664), (2144, 13899994), (3148, 9466832), (4288, 6949997), (6296, 4733416), (8831, 3374656), (12592, 2366708), (17662, 1687328), (25184, 1183354), (35324, 843664), (50368, 591677), (52729, 565184), (70648, 421832), (105458, 282592), (141296, 210916)]