31297152

素因数分解:

$2^7\times 3^1\times {\mathrm{149}}^1\times {\mathrm{547}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 83844000

約数和(自身を除く): 52546848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 298, 384, 447, 547, 596, 894, 1094, 1192, 1641, 1788, 2188, 2384, 3282, 3576, 4376, 4768, 6564, 7152, 8752, 9536, 13128, 14304, 17504, 19072, 26256, 28608, 35008, 52512, 57216, 70016, 81503, 105024, 163006, 210048, 244509, 326012, 489018, 652024, 978036, 1304048, 1956072, 2608096, 3912144, 5216192, 7824288, 10432384, 15648576, 31297152]

約数ペア:

[(1, 31297152), (2, 15648576), (3, 10432384), (4, 7824288), (6, 5216192), (8, 3912144), (12, 2608096), (16, 1956072), (24, 1304048), (32, 978036), (48, 652024), (64, 489018), (96, 326012), (128, 244509), (149, 210048), (192, 163006), (298, 105024), (384, 81503), (447, 70016), (547, 57216), (596, 52512), (894, 35008), (1094, 28608), (1192, 26256), (1641, 19072), (1788, 17504), (2188, 14304), (2384, 13128), (3282, 9536), (3576, 8752), (4376, 7152), (4768, 6564)]