86354034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 195084288

約数和(自身を除く): 108730254

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 71, 78, 93, 142, 186, 213, 403, 426, 503, 806, 923, 1006, 1209, 1509, 1846, 2201, 2418, 2769, 3018, 4402, 5538, 6539, 6603, 13078, 13206, 15593, 19617, 28613, 31186, 35713, 39234, 46779, 57226, 71426, 85839, 93558, 107139, 171678, 202709, 214278, 405418, 464269, 608127, 928538, 1107103, 1216254, 1392807, 2214206, 2785614, 3321309, 6642618, 14392339, 28784678, 43177017, 86354034]

約数ペア:

[(1, 86354034), (2, 43177017), (3, 28784678), (6, 14392339), (13, 6642618), (26, 3321309), (31, 2785614), (39, 2214206), (62, 1392807), (71, 1216254), (78, 1107103), (93, 928538), (142, 608127), (186, 464269), (213, 405418), (403, 214278), (426, 202709), (503, 171678), (806, 107139), (923, 93558), (1006, 85839), (1209, 71426), (1509, 57226), (1846, 46779), (2201, 39234), (2418, 35713), (2769, 31186), (3018, 28613), (4402, 19617), (5538, 15593), (6539, 13206), (6603, 13078)]