28443072

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{21163}}^1$

素因数の和:21185

約数の個数: 56

約数和(自身を含む): 86010496

約数和(自身を除く): 57567424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 21163, 42326, 63489, 84652, 126978, 148141, 169304, 253956, 296282, 338608, 444423, 507912, 592564, 677216, 888846, 1015824, 1185128, 1354432, 1777692, 2031648, 2370256, 3555384, 4063296, 4740512, 7110768, 9481024, 14221536, 28443072]

約数ペア:

[(1, 28443072), (2, 14221536), (3, 9481024), (4, 7110768), (6, 4740512), (7, 4063296), (8, 3555384), (12, 2370256), (14, 2031648), (16, 1777692), (21, 1354432), (24, 1185128), (28, 1015824), (32, 888846), (42, 677216), (48, 592564), (56, 507912), (64, 444423), (84, 338608), (96, 296282), (112, 253956), (168, 169304), (192, 148141), (224, 126978), (336, 84652), (448, 63489), (672, 42326), (1344, 21163)]