20170176

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8081}}^1$

素因数の和:8109

約数の個数: 56

約数和(自身を含む): 57479184

約数和(自身を除く): 37309008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 8081, 16162, 24243, 32324, 48486, 64648, 96972, 105053, 129296, 193944, 210106, 258592, 315159, 387888, 420212, 517184, 630318, 775776, 840424, 1260636, 1551552, 1680848, 2521272, 3361696, 5042544, 6723392, 10085088, 20170176]

約数ペア:

[(1, 20170176), (2, 10085088), (3, 6723392), (4, 5042544), (6, 3361696), (8, 2521272), (12, 1680848), (13, 1551552), (16, 1260636), (24, 840424), (26, 775776), (32, 630318), (39, 517184), (48, 420212), (52, 387888), (64, 315159), (78, 258592), (96, 210106), (104, 193944), (156, 129296), (192, 105053), (208, 96972), (312, 64648), (416, 48486), (624, 32324), (832, 24243), (1248, 16162), (2496, 8081)]