77940422

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4567}}^1$

素因数の和:4652

約数の個数: 32

約数和(自身を含む): 142083072

約数和(自身を除く): 64142650

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 4567, 8533, 9134, 17066, 31969, 63938, 105041, 210082, 242051, 484102, 735287, 1470574, 1694357, 3388714, 5567173, 11134346, 38970211, 77940422]

約数ペア:

[(1, 77940422), (2, 38970211), (7, 11134346), (14, 5567173), (23, 3388714), (46, 1694357), (53, 1470574), (106, 735287), (161, 484102), (322, 242051), (371, 210082), (742, 105041), (1219, 63938), (2438, 31969), (4567, 17066), (8533, 9134)]