140140608

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{19727}}^1$

素因数の和:19779

約数の個数: 56

約数和(自身を含む): 380829312

約数和(自身を除く): 240688704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 19727, 39454, 59181, 78908, 118362, 157816, 236724, 315632, 473448, 631264, 729899, 946896, 1262528, 1459798, 1893792, 2189697, 2919596, 3787584, 4379394, 5839192, 8758788, 11678384, 17517576, 23356768, 35035152, 46713536, 70070304, 140140608]

約数ペア:

[(1, 140140608), (2, 70070304), (3, 46713536), (4, 35035152), (6, 23356768), (8, 17517576), (12, 11678384), (16, 8758788), (24, 5839192), (32, 4379394), (37, 3787584), (48, 2919596), (64, 2189697), (74, 1893792), (96, 1459798), (111, 1262528), (148, 946896), (192, 729899), (222, 631264), (296, 473448), (444, 315632), (592, 236724), (888, 157816), (1184, 118362), (1776, 78908), (2368, 59181), (3552, 39454), (7104, 19727)]