71304506

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 135605736

約数和(自身を除く): 64301230

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 97, 98, 182, 194, 577, 637, 679, 1154, 1261, 1274, 1358, 2522, 4039, 4753, 7501, 8078, 8827, 9506, 15002, 17654, 28273, 52507, 55969, 56546, 61789, 105014, 111938, 123578, 367549, 391783, 727597, 735098, 783566, 1455194, 2742481, 5093179, 5484962, 10186358, 35652253, 71304506]

約数ペア:

[(1, 71304506), (2, 35652253), (7, 10186358), (13, 5484962), (14, 5093179), (26, 2742481), (49, 1455194), (91, 783566), (97, 735098), (98, 727597), (182, 391783), (194, 367549), (577, 123578), (637, 111938), (679, 105014), (1154, 61789), (1261, 56546), (1274, 55969), (1358, 52507), (2522, 28273), (4039, 17654), (4753, 15002), (7501, 9506), (8078, 8827)]