54015948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3019}}^1$

素因数の和:3107

約数の個数: 72

約数和(自身を含む): 158296320

約数和(自身を除く): 104280372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 3019, 4473, 5964, 6038, 8946, 9057, 12076, 17892, 18114, 21133, 27171, 36228, 42266, 54342, 63399, 84532, 108684, 126798, 190197, 214349, 253596, 380394, 428698, 643047, 760788, 857396, 1286094, 1500443, 1929141, 2572188, 3000886, 3858282, 4501329, 6001772, 7716564, 9002658, 13503987, 18005316, 27007974, 54015948]

約数ペア:

[(1, 54015948), (2, 27007974), (3, 18005316), (4, 13503987), (6, 9002658), (7, 7716564), (9, 6001772), (12, 4501329), (14, 3858282), (18, 3000886), (21, 2572188), (28, 1929141), (36, 1500443), (42, 1286094), (63, 857396), (71, 760788), (84, 643047), (126, 428698), (142, 380394), (213, 253596), (252, 214349), (284, 190197), (426, 126798), (497, 108684), (639, 84532), (852, 63399), (994, 54342), (1278, 42266), (1491, 36228), (1988, 27171), (2556, 21133), (2982, 18114), (3019, 17892), (4473, 12076), (5964, 9057), (6038, 8946)]