82954228

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{739}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 175705600

約数和(自身を除く): 92751372

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 211, 266, 422, 532, 739, 844, 1477, 1478, 2954, 2956, 4009, 5173, 5908, 8018, 10346, 14041, 16036, 20692, 28063, 28082, 56126, 56164, 98287, 112252, 155929, 196574, 311858, 393148, 623716, 1091503, 2183006, 2962651, 4366012, 5925302, 11850604, 20738557, 41477114, 82954228]

約数ペア:

[(1, 82954228), (2, 41477114), (4, 20738557), (7, 11850604), (14, 5925302), (19, 4366012), (28, 2962651), (38, 2183006), (76, 1091503), (133, 623716), (211, 393148), (266, 311858), (422, 196574), (532, 155929), (739, 112252), (844, 98287), (1477, 56164), (1478, 56126), (2954, 28082), (2956, 28063), (4009, 20692), (5173, 16036), (5908, 14041), (8018, 10346)]