78936516

素因数分解:

$2^2\times 3^2\times {\mathrm{1373}}^1\times {\mathrm{1597}}^1$

素因数の和:2980

約数の個数: 36

約数和(自身を含む): 199804332

約数和(自身を除く): 120867816

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1373, 1597, 2746, 3194, 4119, 4791, 5492, 6388, 8238, 9582, 12357, 14373, 16476, 19164, 24714, 28746, 49428, 57492, 2192681, 4385362, 6578043, 8770724, 13156086, 19734129, 26312172, 39468258, 78936516]

約数ペア:

[(1, 78936516), (2, 39468258), (3, 26312172), (4, 19734129), (6, 13156086), (9, 8770724), (12, 6578043), (18, 4385362), (36, 2192681), (1373, 57492), (1597, 49428), (2746, 28746), (3194, 24714), (4119, 19164), (4791, 16476), (5492, 14373), (6388, 12357), (8238, 9582)]