76789812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2953}}^1$

素因数の和:3168

約数の個数: 48

約数和(自身を含む): 196523712

約数和(自身を除く): 119733900

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 197, 394, 591, 788, 1182, 2167, 2364, 2953, 4334, 5906, 6501, 8668, 8859, 11812, 13002, 17718, 26004, 32483, 35436, 64966, 97449, 129932, 194898, 389796, 581741, 1163482, 1745223, 2326964, 3490446, 6399151, 6980892, 12798302, 19197453, 25596604, 38394906, 76789812]

約数ペア:

[(1, 76789812), (2, 38394906), (3, 25596604), (4, 19197453), (6, 12798302), (11, 6980892), (12, 6399151), (22, 3490446), (33, 2326964), (44, 1745223), (66, 1163482), (132, 581741), (197, 389796), (394, 194898), (591, 129932), (788, 97449), (1182, 64966), (2167, 35436), (2364, 32483), (2953, 26004), (4334, 17718), (5906, 13002), (6501, 11812), (8668, 8859)]