73490508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22433}}^1$

素因数の和:22463

約数の個数: 72

約数和(自身を含む): 228647328

約数和(自身を除く): 155156820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 22433, 44866, 67299, 89732, 134598, 157031, 201897, 269196, 291629, 314062, 403794, 471093, 583258, 628124, 807588, 874887, 942186, 1166516, 1413279, 1749774, 1884372, 2041403, 2624661, 2826558, 3499548, 4082806, 5249322, 5653116, 6124209, 8165612, 10498644, 12248418, 18372627, 24496836, 36745254, 73490508]

約数ペア:

[(1, 73490508), (2, 36745254), (3, 24496836), (4, 18372627), (6, 12248418), (7, 10498644), (9, 8165612), (12, 6124209), (13, 5653116), (14, 5249322), (18, 4082806), (21, 3499548), (26, 2826558), (28, 2624661), (36, 2041403), (39, 1884372), (42, 1749774), (52, 1413279), (63, 1166516), (78, 942186), (84, 874887), (91, 807588), (117, 628124), (126, 583258), (156, 471093), (182, 403794), (234, 314062), (252, 291629), (273, 269196), (364, 201897), (468, 157031), (546, 134598), (819, 89732), (1092, 67299), (1638, 44866), (3276, 22433)]