88294388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:481

約数の個数: 72

約数和(自身を含む): 195777792

約数和(自身を除く): 107483404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 169, 182, 188, 329, 338, 364, 397, 611, 658, 676, 794, 1183, 1222, 1316, 1588, 2366, 2444, 2779, 4277, 4732, 5161, 5558, 7943, 8554, 10322, 11116, 15886, 17108, 18659, 20644, 31772, 36127, 37318, 55601, 67093, 72254, 74636, 111202, 130613, 134186, 144508, 222404, 242567, 261226, 268372, 469651, 485134, 522452, 939302, 970268, 1697969, 1878604, 3153371, 3395938, 6306742, 6791876, 12613484, 22073597, 44147194, 88294388]

約数ペア:

[(1, 88294388), (2, 44147194), (4, 22073597), (7, 12613484), (13, 6791876), (14, 6306742), (26, 3395938), (28, 3153371), (47, 1878604), (52, 1697969), (91, 970268), (94, 939302), (169, 522452), (182, 485134), (188, 469651), (329, 268372), (338, 261226), (364, 242567), (397, 222404), (611, 144508), (658, 134186), (676, 130613), (794, 111202), (1183, 74636), (1222, 72254), (1316, 67093), (1588, 55601), (2366, 37318), (2444, 36127), (2779, 31772), (4277, 20644), (4732, 18659), (5161, 17108), (5558, 15886), (7943, 11116), (8554, 10322)]