91540384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1117}}^1$

素因数の和:1337

約数の個数: 48

約数和(自身を含む): 195243048

約数和(自身を除く): 103702664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 197, 208, 394, 416, 788, 1117, 1576, 2234, 2561, 3152, 4468, 5122, 6304, 8936, 10244, 14521, 17872, 20488, 29042, 35744, 40976, 58084, 81952, 116168, 220049, 232336, 440098, 464672, 880196, 1760392, 2860637, 3520784, 5721274, 7041568, 11442548, 22885096, 45770192, 91540384]

約数ペア:

[(1, 91540384), (2, 45770192), (4, 22885096), (8, 11442548), (13, 7041568), (16, 5721274), (26, 3520784), (32, 2860637), (52, 1760392), (104, 880196), (197, 464672), (208, 440098), (394, 232336), (416, 220049), (788, 116168), (1117, 81952), (1576, 58084), (2234, 40976), (2561, 35744), (3152, 29042), (4468, 20488), (5122, 17872), (6304, 14521), (8936, 10244)]