12288816

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1474

約数の個数: 60

約数和(自身を含む): 34980400

約数和(自身を除く): 22691584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1399, 1464, 2196, 2798, 2928, 4197, 4392, 5596, 8394, 8784, 11192, 12591, 16788, 22384, 25182, 33576, 50364, 67152, 85339, 100728, 170678, 201456, 256017, 341356, 512034, 682712, 768051, 1024068, 1365424, 1536102, 2048136, 3072204, 4096272, 6144408, 12288816]

約数ペア:

[(1, 12288816), (2, 6144408), (3, 4096272), (4, 3072204), (6, 2048136), (8, 1536102), (9, 1365424), (12, 1024068), (16, 768051), (18, 682712), (24, 512034), (36, 341356), (48, 256017), (61, 201456), (72, 170678), (122, 100728), (144, 85339), (183, 67152), (244, 50364), (366, 33576), (488, 25182), (549, 22384), (732, 16788), (976, 12591), (1098, 11192), (1399, 8784), (1464, 8394), (2196, 5596), (2798, 4392), (2928, 4197)]