74486952

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1619}}^1$

素因数の和:1708

約数の個数: 80

約数和(自身を含む): 211701600

約数和(自身を除く): 137214648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 284, 324, 426, 568, 639, 648, 852, 1278, 1619, 1704, 1917, 2556, 3238, 3834, 4857, 5112, 5751, 6476, 7668, 9714, 11502, 12952, 14571, 15336, 19428, 23004, 29142, 38856, 43713, 46008, 58284, 87426, 114949, 116568, 131139, 174852, 229898, 262278, 344847, 349704, 459796, 524556, 689694, 919592, 1034541, 1049112, 1379388, 2069082, 2758776, 3103623, 4138164, 6207246, 8276328, 9310869, 12414492, 18621738, 24828984, 37243476, 74486952]

約数ペア:

[(1, 74486952), (2, 37243476), (3, 24828984), (4, 18621738), (6, 12414492), (8, 9310869), (9, 8276328), (12, 6207246), (18, 4138164), (24, 3103623), (27, 2758776), (36, 2069082), (54, 1379388), (71, 1049112), (72, 1034541), (81, 919592), (108, 689694), (142, 524556), (162, 459796), (213, 349704), (216, 344847), (284, 262278), (324, 229898), (426, 174852), (568, 131139), (639, 116568), (648, 114949), (852, 87426), (1278, 58284), (1619, 46008), (1704, 43713), (1917, 38856), (2556, 29142), (3238, 23004), (3834, 19428), (4857, 15336), (5112, 14571), (5751, 12952), (6476, 11502), (7668, 9714)]