77204808

素因数分解:

$2^3\times 3^2\times {\mathrm{739}}^1\times {\mathrm{1451}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 209523600

約数和(自身を除く): 132318792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 739, 1451, 1478, 2217, 2902, 2956, 4353, 4434, 5804, 5912, 6651, 8706, 8868, 11608, 13059, 13302, 17412, 17736, 26118, 26604, 34824, 52236, 53208, 104472, 1072289, 2144578, 3216867, 4289156, 6433734, 8578312, 9650601, 12867468, 19301202, 25734936, 38602404, 77204808]

約数ペア:

[(1, 77204808), (2, 38602404), (3, 25734936), (4, 19301202), (6, 12867468), (8, 9650601), (9, 8578312), (12, 6433734), (18, 4289156), (24, 3216867), (36, 2144578), (72, 1072289), (739, 104472), (1451, 53208), (1478, 52236), (2217, 34824), (2902, 26604), (2956, 26118), (4353, 17736), (4434, 17412), (5804, 13302), (5912, 13059), (6651, 11608), (8706, 8868)]