38726402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 72382464

約数和(自身を除く): 33656062

約数列:

[1, 2, 11, 13, 22, 26, 43, 47, 67, 86, 94, 134, 143, 286, 473, 517, 559, 611, 737, 871, 946, 1034, 1118, 1222, 1474, 1742, 2021, 2881, 3149, 4042, 5762, 6149, 6298, 6721, 9581, 12298, 13442, 19162, 22231, 26273, 31691, 34639, 37453, 40937, 44462, 52546, 63382, 69278, 74906, 81874, 135407, 270814, 289003, 411983, 450307, 578006, 823966, 900614, 1489477, 1760291, 2978954, 3520582, 19363201, 38726402]

約数ペア:

[(1, 38726402), (2, 19363201), (11, 3520582), (13, 2978954), (22, 1760291), (26, 1489477), (43, 900614), (47, 823966), (67, 578006), (86, 450307), (94, 411983), (134, 289003), (143, 270814), (286, 135407), (473, 81874), (517, 74906), (559, 69278), (611, 63382), (737, 52546), (871, 44462), (946, 40937), (1034, 37453), (1118, 34639), (1222, 31691), (1474, 26273), (1742, 22231), (2021, 19162), (2881, 13442), (3149, 12298), (4042, 9581), (5762, 6721), (6149, 6298)]