27642688

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:335

約数の個数: 56

約数和(自身を含む): 58155840

約数和(自身を除く): 30513152

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 178, 184, 211, 356, 368, 422, 712, 736, 844, 1424, 1472, 1688, 2047, 2848, 3376, 4094, 4853, 5696, 6752, 8188, 9706, 13504, 16376, 18779, 19412, 32752, 37558, 38824, 65504, 75116, 77648, 131008, 150232, 155296, 300464, 310592, 431917, 600928, 863834, 1201856, 1727668, 3455336, 6910672, 13821344, 27642688]

約数ペア:

[(1, 27642688), (2, 13821344), (4, 6910672), (8, 3455336), (16, 1727668), (23, 1201856), (32, 863834), (46, 600928), (64, 431917), (89, 310592), (92, 300464), (178, 155296), (184, 150232), (211, 131008), (356, 77648), (368, 75116), (422, 65504), (712, 38824), (736, 37558), (844, 32752), (1424, 19412), (1472, 18779), (1688, 16376), (2047, 13504), (2848, 9706), (3376, 8188), (4094, 6752), (4853, 5696)]