128461776

素因数分解:

$2^4\times 3^1\times {\mathrm{1399}}^1\times {\mathrm{1913}}^1$

素因数の和:3323

約数の個数: 40

約数和(自身を含む): 332270400

約数和(自身を除く): 203808624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1399, 1913, 2798, 3826, 4197, 5596, 5739, 7652, 8394, 11192, 11478, 15304, 16788, 22384, 22956, 30608, 33576, 45912, 67152, 91824, 2676287, 5352574, 8028861, 10705148, 16057722, 21410296, 32115444, 42820592, 64230888, 128461776]

約数ペア:

[(1, 128461776), (2, 64230888), (3, 42820592), (4, 32115444), (6, 21410296), (8, 16057722), (12, 10705148), (16, 8028861), (24, 5352574), (48, 2676287), (1399, 91824), (1913, 67152), (2798, 45912), (3826, 33576), (4197, 30608), (5596, 22956), (5739, 22384), (7652, 16788), (8394, 15304), (11192, 11478)]