48364288

素因数分解:

$2^8\times 7^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 111700512

約数和(自身を除く): 63336224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 197, 224, 256, 274, 394, 448, 548, 788, 896, 959, 1096, 1379, 1576, 1792, 1918, 2192, 2758, 3152, 3836, 4384, 5516, 6304, 7672, 8768, 11032, 12608, 15344, 17536, 22064, 25216, 26989, 30688, 35072, 44128, 50432, 53978, 61376, 88256, 107956, 122752, 176512, 188923, 215912, 245504, 353024, 377846, 431824, 755692, 863648, 1511384, 1727296, 3022768, 3454592, 6045536, 6909184, 12091072, 24182144, 48364288]

約数ペア:

[(1, 48364288), (2, 24182144), (4, 12091072), (7, 6909184), (8, 6045536), (14, 3454592), (16, 3022768), (28, 1727296), (32, 1511384), (56, 863648), (64, 755692), (112, 431824), (128, 377846), (137, 353024), (197, 245504), (224, 215912), (256, 188923), (274, 176512), (394, 122752), (448, 107956), (548, 88256), (788, 61376), (896, 53978), (959, 50432), (1096, 44128), (1379, 35072), (1576, 30688), (1792, 26989), (1918, 25216), (2192, 22064), (2758, 17536), (3152, 15344), (3836, 12608), (4384, 11032), (5516, 8768), (6304, 7672)]