47630842

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 86676480

約数和(自身を除く): 39045638

約数列:

[1, 2, 7, 14, 43, 49, 86, 89, 98, 127, 178, 254, 301, 602, 623, 889, 1246, 1778, 2107, 3827, 4214, 4361, 5461, 6223, 7654, 8722, 10922, 11303, 12446, 22606, 26789, 38227, 53578, 76454, 79121, 158242, 187523, 267589, 375046, 486029, 535178, 553847, 972058, 1107694, 3402203, 6804406, 23815421, 47630842]

約数ペア:

[(1, 47630842), (2, 23815421), (7, 6804406), (14, 3402203), (43, 1107694), (49, 972058), (86, 553847), (89, 535178), (98, 486029), (127, 375046), (178, 267589), (254, 187523), (301, 158242), (602, 79121), (623, 76454), (889, 53578), (1246, 38227), (1778, 26789), (2107, 22606), (3827, 12446), (4214, 11303), (4361, 10922), (5461, 8722), (6223, 7654)]