66651104

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3023}}^1$

素因数の和:3099

約数の個数: 48

約数和(自身を含む): 144027072

約数和(自身を除く): 77375968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2756, 3023, 5512, 6046, 11024, 12092, 22048, 24184, 39299, 48368, 78598, 96736, 157196, 160219, 314392, 320438, 628784, 640876, 1257568, 1281752, 2082847, 2563504, 4165694, 5127008, 8331388, 16662776, 33325552, 66651104]

約数ペア:

[(1, 66651104), (2, 33325552), (4, 16662776), (8, 8331388), (13, 5127008), (16, 4165694), (26, 2563504), (32, 2082847), (52, 1281752), (53, 1257568), (104, 640876), (106, 628784), (208, 320438), (212, 314392), (416, 160219), (424, 157196), (689, 96736), (848, 78598), (1378, 48368), (1696, 39299), (2756, 24184), (3023, 22048), (5512, 12092), (6046, 11024)]