78842984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{1193}}^1$

素因数の和:1961

約数の個数: 32

約数和(自身を含む): 161619840

約数和(自身を除く): 82776856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 751, 1193, 1502, 2386, 3004, 4772, 6008, 8261, 9544, 13123, 16522, 26246, 33044, 52492, 66088, 104984, 895943, 1791886, 3583772, 7167544, 9855373, 19710746, 39421492, 78842984]

約数ペア:

[(1, 78842984), (2, 39421492), (4, 19710746), (8, 9855373), (11, 7167544), (22, 3583772), (44, 1791886), (88, 895943), (751, 104984), (1193, 66088), (1502, 52492), (2386, 33044), (3004, 26246), (4772, 16522), (6008, 13123), (8261, 9544)]