72463824

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{4703}}^1$

素因数の和:4824

約数の個数: 60

約数和(自身を含む): 204736896

約数和(自身を除く): 132273072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 4703, 5136, 7704, 9406, 14109, 15408, 18812, 28218, 37624, 42327, 56436, 75248, 84654, 112872, 169308, 225744, 338616, 503221, 677232, 1006442, 1509663, 2012884, 3019326, 4025768, 4528989, 6038652, 8051536, 9057978, 12077304, 18115956, 24154608, 36231912, 72463824]

約数ペア:

[(1, 72463824), (2, 36231912), (3, 24154608), (4, 18115956), (6, 12077304), (8, 9057978), (9, 8051536), (12, 6038652), (16, 4528989), (18, 4025768), (24, 3019326), (36, 2012884), (48, 1509663), (72, 1006442), (107, 677232), (144, 503221), (214, 338616), (321, 225744), (428, 169308), (642, 112872), (856, 84654), (963, 75248), (1284, 56436), (1712, 42327), (1926, 37624), (2568, 28218), (3852, 18812), (4703, 15408), (5136, 14109), (7704, 9406)]