77864208

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:432

約数の個数: 80

約数和(自身を含む): 207415296

約数和(自身を除く): 129551088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 127, 159, 212, 241, 254, 318, 381, 424, 482, 508, 636, 723, 762, 848, 964, 1016, 1272, 1446, 1524, 1928, 2032, 2544, 2892, 3048, 3856, 5784, 6096, 6731, 11568, 12773, 13462, 20193, 25546, 26924, 30607, 38319, 40386, 51092, 53848, 61214, 76638, 80772, 91821, 102184, 107696, 122428, 153276, 161544, 183642, 204368, 244856, 306552, 323088, 367284, 489712, 613104, 734568, 1469136, 1622171, 3244342, 4866513, 6488684, 9733026, 12977368, 19466052, 25954736, 38932104, 77864208]

約数ペア:

[(1, 77864208), (2, 38932104), (3, 25954736), (4, 19466052), (6, 12977368), (8, 9733026), (12, 6488684), (16, 4866513), (24, 3244342), (48, 1622171), (53, 1469136), (106, 734568), (127, 613104), (159, 489712), (212, 367284), (241, 323088), (254, 306552), (318, 244856), (381, 204368), (424, 183642), (482, 161544), (508, 153276), (636, 122428), (723, 107696), (762, 102184), (848, 91821), (964, 80772), (1016, 76638), (1272, 61214), (1446, 53848), (1524, 51092), (1928, 40386), (2032, 38319), (2544, 30607), (2892, 26924), (3048, 25546), (3856, 20193), (5784, 13462), (6096, 12773), (6731, 11568)]