126274848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{187909}}^1$

素因数の和:187929

約数の個数: 48

約数和(自身を含む): 378826560

約数和(自身を除く): 252551712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 187909, 375818, 563727, 751636, 1127454, 1315363, 1503272, 2254908, 2630726, 3006544, 3946089, 4509816, 5261452, 6013088, 7892178, 9019632, 10522904, 15784356, 18039264, 21045808, 31568712, 42091616, 63137424, 126274848]

約数ペア:

[(1, 126274848), (2, 63137424), (3, 42091616), (4, 31568712), (6, 21045808), (7, 18039264), (8, 15784356), (12, 10522904), (14, 9019632), (16, 7892178), (21, 6013088), (24, 5261452), (28, 4509816), (32, 3946089), (42, 3006544), (48, 2630726), (56, 2254908), (84, 1503272), (96, 1315363), (112, 1127454), (168, 751636), (224, 563727), (336, 375818), (672, 187909)]