25298676

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 72692480

約数和(自身を除く): 47393804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 108, 111, 117, 148, 156, 222, 234, 333, 351, 444, 468, 481, 487, 666, 702, 962, 974, 999, 1332, 1404, 1443, 1461, 1924, 1948, 1998, 2886, 2922, 3996, 4329, 4383, 5772, 5844, 6331, 8658, 8766, 12662, 12987, 13149, 17316, 17532, 18019, 18993, 25324, 25974, 26298, 36038, 37986, 51948, 52596, 54057, 56979, 72076, 75972, 108114, 113958, 162171, 170937, 216228, 227916, 234247, 324342, 341874, 468494, 486513, 648684, 683748, 702741, 936988, 973026, 1405482, 1946052, 2108223, 2810964, 4216446, 6324669, 8432892, 12649338, 25298676]

約数ペア:

[(1, 25298676), (2, 12649338), (3, 8432892), (4, 6324669), (6, 4216446), (9, 2810964), (12, 2108223), (13, 1946052), (18, 1405482), (26, 973026), (27, 936988), (36, 702741), (37, 683748), (39, 648684), (52, 486513), (54, 468494), (74, 341874), (78, 324342), (108, 234247), (111, 227916), (117, 216228), (148, 170937), (156, 162171), (222, 113958), (234, 108114), (333, 75972), (351, 72076), (444, 56979), (468, 54057), (481, 52596), (487, 51948), (666, 37986), (702, 36038), (962, 26298), (974, 25974), (999, 25324), (1332, 18993), (1404, 18019), (1443, 17532), (1461, 17316), (1924, 13149), (1948, 12987), (1998, 12662), (2886, 8766), (2922, 8658), (3996, 6331), (4329, 5844), (4383, 5772)]