4172448

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{887}}^1$

素因数の和:914

約数の個数: 72

約数和(自身を含む): 12755232

約数和(自身を除く): 8582784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 887, 1176, 1568, 1774, 2352, 2661, 3548, 4704, 5322, 6209, 7096, 10644, 12418, 14192, 18627, 21288, 24836, 28384, 37254, 42576, 43463, 49672, 74508, 85152, 86926, 99344, 130389, 149016, 173852, 198688, 260778, 298032, 347704, 521556, 596064, 695408, 1043112, 1390816, 2086224, 4172448]

約数ペア:

[(1, 4172448), (2, 2086224), (3, 1390816), (4, 1043112), (6, 695408), (7, 596064), (8, 521556), (12, 347704), (14, 298032), (16, 260778), (21, 198688), (24, 173852), (28, 149016), (32, 130389), (42, 99344), (48, 86926), (49, 85152), (56, 74508), (84, 49672), (96, 43463), (98, 42576), (112, 37254), (147, 28384), (168, 24836), (196, 21288), (224, 18627), (294, 14192), (336, 12418), (392, 10644), (588, 7096), (672, 6209), (784, 5322), (887, 4704), (1176, 3548), (1568, 2661), (1774, 2352)]