91998839484

素因数分解:

$2^2\times 3^2\times {\mathrm{419}}^1\times {\mathrm{1223}}^1\times {\mathrm{4987}}^1$

素因数の和:6639

約数の個数: 72

約数和(自身を含む): 233345024640

約数和(自身を除く): 141346185156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 838, 1223, 1257, 1676, 2446, 2514, 3669, 3771, 4892, 4987, 5028, 7338, 7542, 9974, 11007, 14676, 14961, 15084, 19948, 22014, 29922, 44028, 44883, 59844, 89766, 179532, 512437, 1024874, 1537311, 2049748, 2089553, 3074622, 4179106, 4611933, 6099101, 6149244, 6268659, 8358212, 9223866, 12198202, 12537318, 18297303, 18447732, 18805977, 24396404, 25074636, 36594606, 37611954, 54891909, 73189212, 75223908, 109783818, 219567636, 2555523319, 5111046638, 7666569957, 10222093276, 15333139914, 22999709871, 30666279828, 45999419742, 91998839484]

約数ペア:

[(1, 91998839484), (2, 45999419742), (3, 30666279828), (4, 22999709871), (6, 15333139914), (9, 10222093276), (12, 7666569957), (18, 5111046638), (36, 2555523319), (419, 219567636), (838, 109783818), (1223, 75223908), (1257, 73189212), (1676, 54891909), (2446, 37611954), (2514, 36594606), (3669, 25074636), (3771, 24396404), (4892, 18805977), (4987, 18447732), (5028, 18297303), (7338, 12537318), (7542, 12198202), (9974, 9223866), (11007, 8358212), (14676, 6268659), (14961, 6149244), (15084, 6099101), (19948, 4611933), (22014, 4179106), (29922, 3074622), (44028, 2089553), (44883, 2049748), (59844, 1537311), (89766, 1024874), (179532, 512437)]