49744224

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2081}}^1$

素因数の和:2180

約数の個数: 72

約数和(自身を含む): 143233272

約数和(自身を除く): 93489048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2081, 2656, 2988, 3984, 4162, 5976, 6243, 7968, 8324, 11952, 12486, 16648, 18729, 23904, 24972, 33296, 37458, 49944, 66592, 74916, 99888, 149832, 172723, 199776, 299664, 345446, 518169, 599328, 690892, 1036338, 1381784, 1554507, 2072676, 2763568, 3109014, 4145352, 5527136, 6218028, 8290704, 12436056, 16581408, 24872112, 49744224]

約数ペア:

[(1, 49744224), (2, 24872112), (3, 16581408), (4, 12436056), (6, 8290704), (8, 6218028), (9, 5527136), (12, 4145352), (16, 3109014), (18, 2763568), (24, 2072676), (32, 1554507), (36, 1381784), (48, 1036338), (72, 690892), (83, 599328), (96, 518169), (144, 345446), (166, 299664), (249, 199776), (288, 172723), (332, 149832), (498, 99888), (664, 74916), (747, 66592), (996, 49944), (1328, 37458), (1494, 33296), (1992, 24972), (2081, 23904), (2656, 18729), (2988, 16648), (3984, 12486), (4162, 11952), (5976, 8324), (6243, 7968)]